Question

X=2
y=2x-2
Graph the lines

Answer 1

In picture

Explanation:

In picture

Answer 2

Explanation:

X=2 is a vertical line (up and down) at 2

for the second equation, plug in some numbers.

pick numbers for x and solve for y

a couple negative numbers and a couple positive numbers and zero.

(0, -2)

(2, 2)

(4, 6)

(-1, -4)

(-3, -8)

plot these points and connect the dots.