There should be at least two points to draw a line. The second point can be plotted on the coordinate plane by using the slope
m. Based on the equation, the slope is
2. y=2x+(-3)
This means that the is
2 and the run is
1. m=runrise⇔2=12
From the first point
(0,-3), move
1 unit right and
2 units up to plot the second point.