# Finding solution, intersection point, and between two equations.

What is the value of y to make both solutions equal to each other?

x-4=y

4x+2=y

#### Solution Preview

...quation 1.

x - 4 = y = 4x + 2

x - 4 = 4x + 2

add 4 on both sides

x - 4 + 4 = 4x + 2 + 4

x = ...