could someone answer these?

Answers

Answer 1

the answer is (1 , 2)

hope this helps !! have a great day :))

Answer 2

To graph the equations (sorry i dont have a camera), use the up/down line and on the 6 put a dot, then move one space to the right, and four squares down to place your next dot. This is for y = -4x+6. To graph y = 4x - 2, go back to the up/down line, to the -2 part, and put a dot. then go to the right once, and up four times to place your next dot. when the lines connect, you should be able to find your point, at (1, 2)

Related Questions

what is the answer for 2/3 z = -6

Answers

Answer:

z=−9

Step-by-step explanation:

Let's solve your equation step-by-step.

2/3z =−6

Step 1: Multiply both sides by 3/2.

(3/2)*(2/3z)=(3/2)*(−6)

z=−9

plz give brainlyest

A chemist is using 348 milliliters of a solution of acid and water. If 14.4% of the solution is acid, how many milliliters of acid are there? Round your answer to
the nearest tenth.
milliliters
Х
5
?

Answers

Answer:

50.1 milliliters

Step-by-step explanation:

hope this helps!

Brainly annie has 2 bags of apples and 5 single apples eva has 1 bag of apples and 11 single apples they have the same amount of apples how many apples so they have in total

Answers

Answer:

34 apples

Step-by-step explanation:

To answer: try setting up each of the equations for Annie and Eva.

Annie: 2(bag) + 5

Eva: 1(bag) + 11

Those two equations equal each other. So set that up:

2(bag) + 5 = 1(bag) + 11

Now solve for the size of the bag.

2(bag) - 1(bag) = 11 - 5

1(bag) = 6 apples

Now substitute 6 back into either equation to determine number of apples.

Annie: 2(6) + 5 = 12+5=17

They each have 17, so there are 34 apples in total.

Colton gave out a survey to some students in his school about their favorite color. 470 of those surveyed said their favorite color was blue. If 94% of the students surveyed said their favorite color was blue, how many students were surveyed in total?

Answers

Answer:

500

Step-by-step explanation:

Convert percent to decimal:

94%=

100

=0.94

Move decimal 2 places to the left

Multiplying the decimal by the whole gives us the part:

0.94x=

470

0.94

0.94x = 0.94

470

Divide both sides by 0.94x=

500

Solve the following quadratic equation by factorising first x^2 + 5x - 14 =0

Answers

Answer:

Step-by-step explanation:

Here you go mate

step 1

x^2+5x-14=0 equation/Question

step 2

x^2+5x-14=0 factor by setting them equal to zero

(x-2)(x+7)=0

answer

x=2 or x=-7

I will give Brainliest Answer !! Please help

Answers

I would help you but i don’t know what the answer is

Answer x = 13 cause math

What is the x-intercept of 10x + 4y = -20

Answers

Answer:

(-2,0)

Step-by-step explanation:

When finding the x intercept, substitute 0 for Y. -20/10=-2.

I hope this helps

Answer:

The x-intercepts of that is (-2,0).

15/9 into simplest form will give brainlest

Answers

15/3. = 5

9/3. = 3

5/3 os the answer

Answer:

1 6/9

Step-by-step explanation:

9 can only go into 15 once. So 15 - 9 = 6. 6 goes on top of the 9 and you get your answer of 1 6/9

four less that the quotient of six and two

Answers

Step-by-step explanation:

Answer:

s+32=187 for the first response box. the second is - s=155

Step-by-step explanation:

I need help:
Justin has a roll of tape 549 centimeters long. he cuts the tape into pieces that are 9 centimeters long. How many 9 centmeter pieces can Justin cut from his roll of tape?

Answers

Answer: 61

Step-by-step explanation: My Teacher told me is Right

The number of the 9-centimeter long tape will be 61. The correct option is C.

What is division?

Discovering the maximum number of equal pieces that can be made by splitting an integer into equal parts.

One of the four fundamental arithmetic operations, or how numbers are combined to create new numbers, is division. The other operations are multiplication, addition, and subtraction.

Given that Justin has a roll of tape 549 centimeters long. he cuts the tape into pieces that are 9 centimeters long.

The number of 9 centimeters tapes will be calculated as below:-

Number = 549 / 9

Number = 61

Therefore, the number of the 9-centimeter long tape will be 61. The correct option is C.

To know more about division follow

https://brainly.com/question/25289437

#SPJ2

A regular octagonal pyramid. Each side of the base is 6 cm long. it has a height of 10cm. Find the surface area of the pyramid

Answers

9514 1404 393

Answer:

470.16 cm²

Step-by-step explanation:

The apothem of the base is used for two purposes: to find the area of the base, and to find the slant height of each face.

The apothem of the base for side length s is ...

s/2 = a·tan(π/8)

a = s/(2·tan(π/8)) ≈ 7.24 cm

The slant height of a triangular face is found using the Pythagorean theorem. The apothem of the base and the height are legs of the right triangle whose hypotenuse is the slant height. For slant height x, we have ...

x² = 10² + a² = 100 +52.46

x ≈ √152.46 ≈ 12.35

The area of the 8 triangular faces will be ...

A = 1/2Px . . . . where P is the perimeter of the pyramid

The area of the base will be ...

A = 1/2Pa

So, the total surface area is ...

A = 1/2P(a + x) = (1/2)(8)(6 cm)(7.24 +12.35 cm) ≈ 470.16 cm²

The answer is 470.16 cm²

Solve for x
-56 =8(x - 8)
x=

Answers

Answer:

-56=8(x-8)

-56=8x-64 +64

8=8x :8

1=x

Step-by-step explanation:

prove me wrong

Answer:

x=1

Step-by-step explanation:

You would do distributive property and multiply 8 by the x and -8

-56=8x-64

The add 64 on both sides

8=8x

divide 8

x=1

I will mark brainlist for this.

Answers

Answer:

Student B

Step-by-step explanation:

Proportional relationship means that it follows a certain pattern or is constant.

Student B was the only relationship to be constant as it goes by multiples of 6.

Ex. 6, 12, 18, 24, 30.

Answer:

Student B

Step-by-step explanation:

Student B's wages increase by 6 each time, but Students A, C, and D do not steadily increase. The steady increase of 6 for Student B is what makes their wages proportional.

Sinister Stan stole 3 3/4 oz of slime from Messy Molly, but his evil plans require 6 3/8 oz of slime. He stole another 2 3/5 oz of slime from Rude Ralph. How much more slime does Sinister Stan need for his evil plan?

Answers

Answer: 1/40

Step-by-step explanation:

Since we are told that Sinister Stan stole 3 3/4 oz of slime from Messy Molly and stole another 2 3/5 oz of slime from Rude Ralph. The total oz of slime stole would be:

= 3 3/4 + 2 3/5

= 3 15/20 + 2 12/20

= 5 27/20

= 6 7/20

We are told that his evil plans require 6 3/8 oz of slime, the amount needed for Sinister Stan for his evil plan would be:

= 6 3/8 - 6 7/20

= 6 30/80 - 6 28/80

= 2/80

= 1/40

The function f(x)f(x) is a quadratic function and the zeros of f(x)f(x) are 11 and 55. The y-intercept of f(x)f(x) is 2020. Write the equation of the quadratic polynomial in standard form.

Answers

Answer: [tex]4x^2 -24x+20[/tex]

Step-by-step explanation:

If p and q are zeroes of f(x), then f(x) = k (x-p)(x-q) , where k is a constant.

Given: The function f(x)f(x) is a quadratic function and the zeros of f(x)f(x) are 1 and 5.

f(x) = k (x-1)(x-5)

y-intercept = Value of function at x=0

So, y-intercept = k (0-1)(0-5)= 5k

Since, y-intercept of f(x) = 20

so, 5k = 20

⇒ k= 4

Quadratic polynomial [tex]= 4(x-1)(x-5)[/tex]

[tex]=4(x^2-6x+5)\\\\= 4x^2 -24x+20[/tex]

Hence, the equation of the quadratic polynomial in standard form =[tex]4x^2 -24x+20[/tex]

Sara says, "If you subtract 15 from my number and multiply the difference by -7, the result is -133. What is sara's number

Answer:

(168,12)

Step-by-step explanation:

Substitute x = 10y+48 in the first equation.

[tex]10y + 48 + y = 180 \\ 11y = 180 - 48 \\ 11y = 132 \\ y = \frac{132}{11} \\ y = 12[/tex]

We have got the y-value. Our next goal is to find the x-value by substituting y-value in any given equations.

For me, I will be substituting y = 12 in the first equation.

[tex]x + 12 = 180 \\ x = 180 - 12 \\ x = 168[/tex]

Answer Check

Substitute both x-value and y-value in both equations.

[tex]168 + 12 = 180 \\ 180 = 180[/tex]

Our first equation is true for both values.

[tex]168 = 10(12) + 48 \\ 168 = 120 + 48 \\ 168 = 168[/tex]

Our second equation is true for both values.

Thus, the answer is (168, 12)

How would you use distrubutive property for the eqaution 3(x+y)
ANSWER FAST PLSSSSS WORTH 50 BRAINLY POINTS

Answers

Answer:

3(x+y)

=3x+3y

Here he have to multiply 3 with x and y.

Answer:

please mark me brainliest and follow me my friend.

Phil can run 5½ mph
how far can he run in ⅓ of an hour?

Answers

Answer:

1 5/6 miles

Step-by-step explanation:

5 1/2 divided by 3

Turn 5 1/2 into improper fraction

Keep, change, flip

(Keep the first fraction as is, change the multiplication sign to division sign, flip the last fraction)

New problem

11/2*1/3=11/6=1 5/6

1 5/6

Hope this helped!!! :)

Stay safe a have a wonderful day/night/afternoon!!!

Brainliest?!?!

Estimate the unit rate to the nearest hundredth $2.35 12 Grade AA eggs.

Answers

Answer:

2.4

Step-by-step explanation:

Please help me answer this question thank you.

Answers

Answer:

122°

Step-by-step explanation:

10a + 2° + 5a - 2° = 180° [ being linear pair ]

15a = 180°

a = 180° / 15

a =12°

Now

<XYQ = 10a + 2° = 10 * 12° + 2° = 120° + 2° = 122°

Hope it will help :)

Other Questions

Tims age is nine more than his sister, Jill. Twice his age added to twice Jills age is 330. What is the missing number in this pattern?2.704 * 10 = 27,042.704 * 100 = 270,42.704 * 1,000 = ??? EASY POINTS IF YOU ANSWER THEM CORRECTLY!! the questions are easy and I don't feel like doing them but plz answer correctly before 3:00 PM est (will give brainliest to whoever answers all of them at once.) Also ALL QS MUST BE ANSWERED from parts A-C In quadrilateral PQRS, the exterior angle at Q measures 155 and PS = QR. What measure of PSR would confirm that PQRS is a parallelogram? Which of these is the best example of European and Native American interaction in New Mexico?a) Christopher Columbus landed in the Caribbeanb) New Mexicans fought in the Spanish-American Warc) Spanish buildings were made from adobed) Native Americans moved to reservations The image below shows how wolves and dogs compare to some other animals in the levels of classification.Based on this chart, which pair of organisms are most closely related? Insect and rabbit Cat and rabbit Insect and fish Cat and wolf What does it mean to be an invertebrate? 18. Which metal is capable of forming more than one cation? LiBa Al Sn Would you have traveled to California to look for gold? Why or why not? :0 Ok, so if today is Thursday, what is tomorrow ? A tree casts a shadow that is 7 feet long. A person nearby casts a shadow that is 3.5 feet long. The person is5 feet tall. What is the height of the tree? ILL MARK U BRAINLIESTAt Kroger, milk costs $3.27 per gallon. Which equation best represents y, the total cost of x gallons of milk?a. x = 3.27 + yb. y = 3.27 + xc. y = 3.27xd. x = 3.27y What is the area of the region bounded by the lines x= 1 and y= 0 and the curvey=xe^x^2? A dynamite blast blows a heavy rock straight up from the ground with a launch velocity of 160ft/sec. a) Write the height function. Fin in the table to convert the units of measure from milliliters to liters or liters to milliliters. Milliliters. Liters 1 91,000 350 Tell whether the triangle is right or not Which of the following places did Justinian I reconquer? (4 points)AlexandriaBabylonMassiliaTripolia function or not a function? justify your answerdomain:range: (please help!!! for both please!!!) Which of the following is equivalent to 7^-2? The author includes the fact that medical expenses are the leading cause of bankruptcy to illustrate that ?A: people are irresponsible with their money B: bankruptcy is a serious problem in the untied statesC: paying for health care can be very difficult for families D: many people dont have access to health care