Question

Y = 4x - 6

2x - 3y = 8
If this problem is to be solved by substitution, which is a correct step?

Answer 1

Explanation:

all you would do is plug y= 4x-6 in for y it would look like this 2x - 3(4x - 6) = 8

Answer 2

Answer: Plug y into the bottom equation

Explanation:

It’s simple! You are given the value of y and the easiest step would just be to plug y in.

Hope this helps!