2 years ago

If 7(x-7)=-15 then x =

Mathematics

1 answer:

soldi70 [24.7K]2 years ago

6 0

7(x-7)=-15

distribute

7x-49 =-15

add 49 to each side

7x =34

divide by 7

x = 34/7

x = 4 6/7

You might be interested in

-3x(x - 4) + 2 - (5 - x)

Readme [11.4K]

Answer:

$- 3x(x - 4) + 2 - (5 - x) \\ = - 3 {x}^{2} + 12x + 2 - 5 + x \\ = - 3 {x}^{2} + 13x - 3$

I hope I helped you^_^

3 0

2 years ago

Read 2 more answers

Trapezoid JKLM is shown on the coordinate plane below

Anna11 [10]

Answer:

b i think (im not really sure

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

F(x) =3 times square root of (3x + 10) + 2<br> g(x) = x^2- 7x<br> (f of g)(10)=

Naily [24]

Is there a worksheet that goes with it? So I can understand better

7 0

2 years ago

Help please this is due soon!!!!!!!

tensa zangetsu [6.8K]

Answer:

Step-by-step explanation:

Slope of (-4,7),(-7,-15) is 22/3

Slope of the function is 2/11

3 0

2 years ago

Read 2 more answers

How to do this please help

Lisa [10]

Answer:

Step-by-step explanation:

They're asking for the initial fuel, which is how much it had when the distance was 0. so 500, your y-intercept

5 0

2 years ago

Read 2 more answers