Solve the equation.
x+2y=0

Answers

Answer 1

Answer: y=-(x/2)

Graph it to figure out.


Related Questions

Write each verbal expression as an algebraic expression.

6 times the difference of d and 5

help please

Answers

Answer:

6(d-5)

Step-by-step explanation:

i think this must be the equation

Consider the graphs of functions f(x) and g(x). Use the drop-down menu to complete the statement. On the interval 3≤x≤∞, function Choose... has a greater rate of growth.

Answers

Answer:

g(x) has the greater rate of growth

Step-by-step explanation:

please please help me im begging you T_T

Answers

S= 25
To find the rest you just do 180-25

Answer:

s = 25

r = 155

t = 155

Step-by-step explanation:

r + 25 = 180

t + 25 = 180

s + t = 180

Ramsay cuts out a piece from a circular cardboard for a school project. The radius of the cardboard is 10 inches and the measure of the central angle is 54 degrees, as shown.

What is the length of the curved boundary of the piece of the cardboard Ramsay cuts out?
Leave in terms of π.

Answers

Answer:

34 inches

Step-by-step explanation :

54/360 X 20

Evaluate whether the value makes a true or false statement.
-16 < b-8, if b = -8
a. True
B) False

Answers

Answer:

False they would be equal

Step-by-step explanation:

What is the value of y in the equation 2(3y − 15) = 0?

Answers

Answer:

y = 5

Step-by-step explanation:

2(3y - 15) = 0

6y - 30 = 0

6y - 30 + 30 = 0 + 30

6y = 30

6y ÷ 6 = 30 ÷ 6

y = 5

What is the volume of the Cylinder ? Use 3 14 round the answer to the nearest hundredth . h = 7in r = 7in

Answers

Answer:

V = 1077.02 in³

Step-by-step explanation:

To find the volume of a cylinder, we use this formula:

V = πr²h

Let's plug in what we know.

V = (3.14)(7)²(7)

Evaluate the exponent first.

V = (3.14)(49)(7)

Multiply.

V = 1077.02 in³

Hope this helps!

PLEASE HELP MEEE ITS DUE IN 30 MINUTES!

Answers

Answer:

(suprisingly easy) 6x3x4=72 in.

Step-by-step explanation:

Answer:

look for the formular of volume

Determine whether the Law of Cosines or the Law of Sines is needed to solve the triangle a = 11, b = 13, c = 7

Answers

Answer:

Step-by-step explanation:

Use the Law of Cosines:

c^2 = a^2 + b^2 - 2ab*cos C becomes

7^2 = 11^2 + 13^2 - 2(11)(13)cos C.

Once you have cos C, and then side c, you can use the Law of Sines to find the other two interior angles.

A mini-golf course charges a group rate of $6 plus a fee to rent each putter. A family rents
putters and pays a total of $27.

Answers

Answer:

i think im not sure but i got 4.5

Step-by-step explanation

reasoning for my 4.5 LOL i divided 27 by 6 and i think the 4.5 is the fee maybe? im not sure there isnt much information i can go off of. but i hope this helped.

Please help I got the answer wrong-

Answers

Answer:

[tex]x {}^{2} = 150[/tex]

Step-by-step explanation:

What I did was

[tex]5 \times 5 = 25[/tex]

then I did

[tex]5 \times 5 = 25 \times 5 = 150[/tex]

and I'm hoping 150 is the answer. HOPE THIS HELPED

Height is 7 inches and the diameter is 2 inches what is the radius

Answers

Answer,  1

The radius is half the diameter

The radius is 1 inch because the radius is half the diameter

Ma Lee swims for 4 weeks. Each week she swims for 6.3 hours. How many hours does Ma Lee swim in 4 weeks? *

Answers

Answer:

13.2

Step-by-step explanation:

multiply 6.3×4

she swims 6.3 hours per week for 4 weeks. to find the answer you just need to multiply then together

Answer: Ma Lee swims for (4x6.3) which equals 25.2

Step-by-step explanation:

If you write them stacked on top of each other like this

6.3

6.3

6.3

6.3

when you add up the tenths place first you get 12 so regroup the 1 over to the ones place and put 2. Next add up 6's 6x4 equals 24 but dont forget the regrouped 1. Add 24+1=25. So altogether your answer is 25.2.

Three hikers wanted to share the weight of their backpacks equally. Their backpacks weigh 31, 37, and 25 pounds. How much weight should each hiker carry?
a) 31
b) 39
c) 93
d) 30

Answers

Answer:

A

Step-by-step explanation:

Answer:

The answer is A) 31

Step-by-step explanation:

31 +37 +25 = 93

93 divided by 3 = 31

A data set is normally distributed with a mean of 27 and a standard deviation of 3.5.

Find the.z-score for a value of 25, to the nearest hundredth.

Answers

Answer: -0.57

Step-by-step explanation:

z-score: data - mean / standard deviation

25 - 27 / 3.5

= -0.57

PLEASE HELP!! I WILL GIVE BRAINLIEST!!

A rubber ball is dropped from 60 ft. high and bounces 5/6 as high on each bounce. What is the vertical distance it has traveled by the 4 ^ (th) bounce?

Answers

Answer:

28.9351851852

Step-by-step explanation:

A jewelry designed a new box for earrings. The box is to be covered in leather. How much leather will be needed?

Answers

Answer:

76.8 I believe

PLEASE HELP!! Write the equation on the line that matches the table.

Answers

pretty sure it would be y=3x+4

Solve for x. Enter the solutions from least to greatest. Round to two decimal places. (x + 8)^2 - 7 = 0

Answers

Answer:

x

= − 5.35424868  , − 10.64575131

Step-by-step explanation:

Answer:

Step-by-step explanation:

(x+8)^2=7

(x+8) = [tex]\pm \sqrt7[/tex]

x = [tex]\sqrt7[/tex]-8 and -8-[tex]\sqrt7[/tex]

which is about -10.65 and -5.35

The table below shows the amount of money Michelle has
in her savings account each month.
Month
0
1
2
3
Savings ($$)
50
65
80
95
Michelle deposited the same amount every week. Based on
this information, which statement about the table is true?
A.
The slope represents the total amount of money in
Michelle's savings account. The slope is $50.
B.
The slope represents the amount of money Michelle
deposited each month. The slope is $15.
C.
The slope represents the amount of money Michelle
began with in her savings account. The slope is $50.
D.
The slope represents the number of months Michelle
saved. The slope is 3

Answers

Answer: b
Explanation: every month she get $15 more added which means the slope is $15

please answer the questions

Answers

the answers are 5.)b 6.)c.

Write an inequality for this statement . ( you do not have to solve) Miguel is planning on going to the arcade with $17.60 in his pocket. It will cost him $8 to get there and get home by a taxi . If all games cost 25 cents . Write and solve an inequality to show the number of games he can play.

Answers

Answer:

8 + .25x < 17.60

Step-by-step explanation:

The inequality sign should be less or equal to 17.60, but I don't have that on my phone.

Question 1

Which statement about the system of equations y = 3x + 9 and y = 3x – 4 is true?

A. No solution
B. Infinite solutions
C. Exactly one solution
D. Different y-intercepts so there are two solutions

Answers

Answer:

A. no solution

Step-by-step explanation:

y = 3x + 9

y = 3x - 4

Let's solve this.

We can see that both equations equal y, so we can set them equal to each other.

3x + 9 = 3x - 4

Combine like terms.

[add 4 to both sides]

3x + 13 = 3x

[subtract 3x from both sides]

13 = 0

This statement is not true; therefore, there is no solution.

If we look at the graph below, we can see the lines are parallel. Parallel lines will never intersect and have no solution in a system of equations.

Hope this helps!

Plz help me!!! Giving brainliest if someone else answers it. I put 2 questions

Answers

Answer:

1) C

2) A

Hope it Helps!

:)

Only answer if you are 100% sure about the answer.

Answers

Answer:

180

Step-by-step explanation:

Answer: 180ft^3

Step-by-step explanation:

How many lines of symmetry does this rectangle have?
A. 1
B. 2
C. 3
D. 4
E. 5

Answers

Answer:

A rectangle has 4 sides with C: Two Lines of Symmetry.

Step-by-step explanation:

Find m

Someone pleaseee helpp

Answers

Answer:

107°

Step-by-step explanation:

m∠m+m∠p= 180°

(7x+31)°(21x-19)°=180°

7x+31+21x-19= 180

7x+21x=180+19-31

28x=168

x= 168/28

x= 6

m∠p= (21x-19)°

= (21(16)-19)°=(126-19)°

= 107°

------------

hope it helps..

have a great day!!

Hello I need help with this question. Can you please explain how to got your answer?

Answers

Answer:

B) y = 4/3x - 2

Step-by-step explanation:

In pic below.

Answer:

The correct answer is B

Step-by-step explanation:

hope it will help you

What is the area of a garden plot that measures 6 1/2 feet by 4 feet?​

Answers

Answer:

26 sq. ft.

Step-by-step explanation:

So 6 1/2*4

6*4=24, 1/2*4=2

24+2=26

Mandy made a circular flower garden with a
diameter of 7 feet. She wants to put a fence
around the outside of the garden. About how
much fence does Mandy need to buy? (Use 3.14
for r.)
A.
11 feet
B. 22 feet
C. 38 feet
D. 44 feet

Answers

Answer:

b. 22

Step-by-step explanation:

7 x 3.14 = 21.95

( you have to buy 22 because you connot buy half of one so

you have to round up)

21.95 - 22

Other Questions
What are two ways you can increase power by climbing the stairs? The gills, Y, of a fish are usually near external openings that allow waterto flow in and out of them. They also usually have many folds, whichincreases their surface area. Using the diagram and this information, howhave gills most likely allowed fish to adapt to living underwater?A.They allow the fish to easily take in dissolved oxygenB.They allow the fish to filter food from the waterC.They allow the fish to filter carbon dioxide out of the waterD.They allow the fish to sense predators What is the measure of ?Angles are not necessarily drawn to scale,B6870DA Please help me with this Recall the binary search algorithm.1. Using the algorithm/algorithmic environment, give pseudocode using a for loop.AnswerMy algorithm for binary search using a for loop is given in Algorithm 1.Algorithm 1BinarySearchFor(A)[[XXX TODO:pseudocode here]]2. Using the algorithm/algorithmic environment, give pseudocode using a while loop.Answer[[XXX TODO:your answer here]]3. Using the algorithm/algorithmic environment, give pseudocode using recursion.Answer[[XXX TODO:your answer here]]4. What is the loop invariant of your second algorithm HELP PLEASE!!! What lasting impacts or contributions came from child labor during the Industrial Revolution? HELPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEE the south lost the war now they have to prove their loyalty to the united states if you were from the union what rules would you make for the south? PLS HELP ILL GIVE YOU A BUNCH OF POINTS IM SO CONFUSED NO LINKSIn a lab, students measured the mass of an unknown metal to be 46.4g The metal sample releases 769 J when it is cooled from 101.0C to 30.00 "C, themeal is most likely?LeadCopperMercurySilver This table shows a proportional relationship between the grams of peanuts and raisins in a bag of trail mix. Enter the number of grams of peanuts in a bag for every 1 gram of raisins Which is not a key component of the General Agreement on Tariffs and Trade (GATT)?A. granting Most Favored Nation Status (MFN) to membersB. raising tariffsC. reducing and eliminating non-tariff barriersD. granting national treatment to fellow members Match the strategy with the correct phrase.1. changing to a completely new type of activityrestarting after a break2. making your goals easierovercoming a plateau If a 28.0 L balloon with a temperature of25 C is cooled in a refrigerator, what willbe the volume of the balloon be when itreaches 5 C? Graph the function.f(x) = 3/8 (x1)(x9) 24. ZABC and ZDEF are linear pairs. Which of the following is true?a. If m ABC = 2m DEF, then m ABC = 120 and m DEF = 60.b. If m ABC = m DEF + 40, then m ABC = 140 and m DEF = 40.c. If m ABC = m DEF - 30, then m ABC = 30 and m DEF = 150.d. If m ABC = 3m DEF, then m ABC = 130 and m DEF = 60. HELPPPPP PLZZZZZZZZZZ Quick plzzz help me on this due tonightI get help on all question I will give u the brainlyest thing!!!!! Imagine that you are working for an organization that produces a highly controlled and experimental drug that is targeted for the treatment of a rare virus. Unfortunately, someone close to you has contracted the disease, and it appears that the only hope this person has is to obtain the experimental drug. At this time, however, there is absolutely no way you could obtain the drug under legal means. Using each of the three classifications of ethical theories (consequential, rule-based, and cultural), briefly describe what you would do. How Do The Orphans Treat Misha On The Nights That He Sleeps With Them? This explorer was looking for a way to go west from Europe to find Asia. He instead discovered a famous river and explored the area around New York City. Who is this explorer?