Question

find the value of y and show your solution. y = 2x - 2​

Answer 1

Answer:

if x=-2 then y=2(-2) -2=-4-2

y=-6

if x=0 then y=2(0)-2

=0-2

y=-2.

if x=2 then y=2(2)-2

=4-2

y=2.