1. Graph   y = 2x - 3

 

Since the equation is already solved for y we are ready to make up a table of x's and y's.

 

x

y = 2x + 3

0

1

2

-3 = 2(0) - 3 = 0 - 3

-1 = 2(1) - 3 = 1 - 3

1 = 2(2) - 3 = 4 - 3

 

We plot these points and connect the dots with a straight line.