Question

–7x + 10 = –20 or 10 = 7x – 20

Answer 1

It depends what the y intercept of the line is

Answer 2

`x=(30)/(7)`

Explanation:

Step 1: Subtract 10 from both sides.

−7x+10 −10= −20 -10

−7x=−30

Step 2: Divide both sides by -7.

−7x /−7 = −30 /−7

x= 30 /7