Mathematics High School

Solve -4(2x - 1) = -6(x + 2) - 2.

1) -5

2) 5

3) 9

4) -9

Answers

Answer 1

Answer:

The answer is x=9 so, its option 3.

Answer 2

Answer:

The answer to the question provided is 9.

Related Questions

Select the correct answer.

Factor the given expression.

x2 + 16x + 64


A.
(x + 16)(x + 4)
B.
(x + 4)2
C.
(x + 8)(x − 8)
D.
(x + 8)2

Pls help will give brainliest if the answer it right

Answers

Answer: Factors are the numbers and/or variables between your transactions (division, multiplication, addition, and subtraction signs). So the answer would be x2, 16x, and 64.

Step-by-step explanation:

You welcome

Can I get brainliest when sun else answers?

Can anybody help me with this please

Answers

Answer:

non-linear because there is not a constant rate of change

Step-by-step explanation:

x            y

175        213

167        219

145        179

86           98

175-167=8

167-8=159

HAAAAAAALLLLLLLP

7th Grade IXL

Answers

Answer: This is middle school math?! Man I feel bad for you...

First one: ZZXY

Middle one: ZYXZ

Last one: ZXZY

Answer:

mark the other guy brainliest I answer so he can get it

Step-by-step explanation:

Trisha has $100 to spend on presents for 4 of her friends. She wants to spend the same amount on each friend. How much money can she spend on each friend (x)?


*Choose the inequality that best matches this scenario.

a. 4+x ≤ 100

b. 4x ≤ 100

c. x ÷ 100 ≥ 4

d. 100 - x ≥ 4

Answers

Answer:

B

Step-by-step explanation:

Trisha has $100. So she has to spend less than $100 or exactly 100 on her friends. The sign to represent this is ≤ ( the less than or equal to sign )

so if she has 4 friends and wants to spend x on each friend, she would spend a total of 4x on her 4 friends.

Remember that she has to spend less than or equal to $100. The equation to represent this is 4x ≤ 100

4 dogs have weights of 5.2 kg, 3.5 kg, 7 kg, and 9.74 kg. What is the total weight of the dogs? What is the average weight of the 4 dogs?

Answers

Answer:

25.14kg is the total weight

Step-by-step explanation:

Answer:

The total weight of the dogs is 25.44 kg

The average weight of the dogs are 25 kg

Step-by-step explanation:

It is right on Egenuity comment if you want another answer and have a good day :)    

Simplify the expression:
(-1 + 3x)(4.9) =

Answers

Answer:

9

Step-by-step explanation:

A parent purchased a dictionary for $13.50 and a pack of printer paper for $4.50. The sales tax rate was 4%. What was the total bill, including the sales tax?

Answers

Answer:

$18.72

Hope this helps :)

(12.3x10^5)/(3x10^2) PLEASE HELP ME

Answers

when i put it in my calculator it said 4,100

plz help me
John dives down from the surface of water at a rate of 2 feet per second. Where will he be from the surface of water after 30 seconds?

Answers

Answer:

I think the answer is 60 feet.

Step-by-step explanation:

Because his rate is 2 feet per second and the question asks where he'll be after 30 seconds, the answer has to be 60 feet.

I hope this helps!

What do I do? I’m totally lost.

Answers

Answer:

I'm guessing keep the first image the same, have the purple bar in the second or third slot in the second image.

Step-by-step explanation:

PLAES ANSWER BOTH RIGHT AWAY AND RIGHT! WILL GIVE 25 POINTS!!

Answers

Answer:

u can do it

Step-by-step explanation:

just think it thru i will be back later to see if u got it right.

The day before the day before yesterday was two days after the day before my birthday.

Today is Thursday. On what day was my birthday?

Answers

the birthday would have been on saturday

Answer:

Your answer is indeed Saturday.

Step-by-step explanation:

The day before, (Wednesday) the day before, (Tuesday) yesterday, (Monday).

And then after the day before my Birthday, (sunday and then Saturday.)

If the shortest side of a right triangle is 19, what are the lengths of the other TWO sides
that makes the side lengths a Pythagorean triple? HELP ASAP PLZ

Answers

Answer:

180 and 181

Step-by-step explanation:

A pythagorean triple basically refers to numbers that satisfies the pythagorean theorem. This theorem states that the square of the hypotenus (a) of a right angle triangle is equal to the sum of the squares of the other two sides (b and c).

That is;

a² = b² + c²

If the shortest side is 19, the other two sides are 180 and 181.

The hypotenus is the longest side of the right angle triangle.

Check:

181 = 180 + 19

181² = 180² + 19²

32761 = 32400 + 361

32761 = 32761

WILL MARK YOU BRAINLIEST

Answers

Answer:

Hey i think its C

Step-by-step explanation:

the formula for the cost of buying a car=
cost=12×monthly pavement +deposit

the cost of another car is 8000 pounds
find the monthly pavement when deposit is 2600 pounds

Answers

8000-2600=5400
5400/12=450
monthly pavement =450
12x450+2600=8000

Evaluate the following expression.
1/8^2 I NEED HELPPPP!!!!!!!!

Answers

Answer:

1/64

Step-by-step explanation:

Find the slope of the following graphs.

A. 1 / 2
B. 2
C. -2
D. - 1 / 2

Answers

Answer:

c, -2

Step-by-step explanation:

-5(-y+5)+ 5y=-5
Solved by substitution

Answers

Answer:

5y(5) +5y=-5

25y+5y=-5

30y=-5

Step-by-step explanation:

Write an exponential function to model the following situation.
A population of 130,000 grows 3% per year for 16 years.
How much will the popluation be after 16 years?
Write an exponential function in terms of x.
y=10

Answers

Answer:

y = 130,000(1.03)ˣ

Step-by-step explanation:

The general form of an exponetial function is y = abˣ, where a is the initial value (when x = 0), and b is the multiplier (the growth or decay factor). Here, we start with a population of 130,000, so our initial value a = 130,000. A growth of 3% each year represents a growth factor of 1.03, so after x years, the population y should be y = 130,000(1.03)ˣ.

The exponential function in terms of x and y is y = 130,000(1.03)ˣ

What is an exponential function ?

The exponential function is a mathematical function denoted by

y = abˣ

where a is the initial value (when x = 0)

and b is the multiplier (the growth or decay factor).

population starts from 130,000, so

Initial value a = 130,000.

A growth of 3% each year represents a growth factor of 1.03,

so after x years, the population y should be

y = 130,000(1.03)ˣ

Therefore , The exponential function in terms of x and y is y = 130,000(1.03)ˣ

To know more about exponential function

https://brainly.com/question/11487261

#SPJ2

Which quadratic function is represented by the graph?

f(x) = 0.5(x + 3)(x − 1)
f(x) = 0.5(x − 3)(x + 1)
f(x) = 2(x + 3)(x − 1)
f(x) = 2 (x − 3)(x + 1)

Answers

Answer:

I believe the answer is f(x) = 0.5(x + 3)(x − 1)

Step-by-step explanation:

Answer: i think its f(x) = 0.5(x + 3)(x − 1)

Step-by-step explanation:

Determine the number of acute, obtuse, and right angles in the shape above. cute angles.​

Answers

Answer:

2 acute 1 obtuse 1 right

Step-by-step explanation:


What’s the answer! Need help with this ASAP please

Answers

Answer:

4 41 students study both chemistry and physics at random

Cynthia's dad is pushing her on the swing. At her highest point, she is 6ft off of the ground. If he does not give her another push, each progressive swing will be 90% of the height of the previous swing. In the spaces provide, explain how you can find the height of the next three swings, then complete the table.

Answers

im trying to find the answer to this question to, it makes no sense to me

Hello Guys will ya'll pls help me with these
quiestions...?

Answers

Answer:

I'll help you with this so reflections is not hard.

For reflect over x-axis you need to switch the sign on Y. formula for points like this is (x,y). An example is reflect (2,4) over the x-axis. you just change the sign of y making the answer (2,-4).

For reflect over y-axis you change the sign of X.For example reflect over the y-axis (3,7) all you have to do is change the sign of X which leaves you with the answer of (-3,7).

sign is basically + or - if need to know.

I hope this helps you in the long run.

Which value of x satisfies the equation below

Answers

Answer:

20

Step-by-step explanation:

2x + 10 = 50

       -10  -10

2x = 40

x = 20

PLS HELP ASAP I DONT HAVE TIME FOR THIS, IT ALSO DETECTS IF ITS RIGHT IR WRONG

Answers

Answer:

40 degrees

Step-by-step explanation:

Please help we already know it’s not the bottom one

Answers

Answer:

A. x^2-3

Step-by-step explanation:

There are no stretches or compressions, just translated down 3 units.

the perimeter of a rectangular plot of land whoose length is 2x+15and width x-10m is 80cm find the area of x​

Answers

Answer:

x=25

the area of x squared is then 625

Step-by-step explanation:

3x +5 = 80

3x= 75

x=25

the area of x squared is then 625

draw a line representing the rise and a line representing the run of the line. State the slope of the line in simplest form

Answers

Answer:

m = -1

Step-by-step explanation:

The slope of a line is calculated as ;

Given : (-2,3) and (2,-1)

m = Δy/Δx

m= -1-3 /2--2

m = -4 /4 = -1

The slope is -1

2) k+k-72
Greatest common factor?

Answers

Answer:

2!!

Step-by-step explanation:

The greatest common factor between these terms is 1. Since we do not know the value of k we can only rightly assumes that each term is only divisible by 1 and itself.
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