Liza needs help to solve this linear equation. 4(x – 5) + 2x = 9x – 2(4 + 2x)

She has completed two steps, but now she’s stuck. Examine her work.

1. 4x - 20 + 2x = 9x - 8 - 4x

2. 6x - 20 = 5x - 8

What could be the next step? Select all that apply.
Add 8 to both sides.
Add 5x to both sides.
Subtract 6x from both sides.
Subtract 20 from both sides.
Divide both sides by –8.
Divide both sides by –20.

All that apply are Add 8 to both sides. Add 5x to both sides and Subtract 6x from both sides

Step-by-step explanation:

All are possible steps that could be used

It is A and C:

A: Add 8 to both sides

C: Subtract 6x from both sides

the answer is a

step-by-step explanation:

because your just changing the position of where the shape is

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.