91Ó°ÊÓ

Identify the slope and y-intercept of the line.

$5x+y=10$

Identify the slope and y-intercept of the line.

$4x-5y=8$

In the following exercises, graph by plotting points.

$y=x+2$

Graph the line of the equation using its slope and y-intercept.

$y=2x+3$

Graph the line of the equation using its slope and y-intercept.

$y=-x-1$

Graph the line of the equation using its slope and y-intercept.

$y=-\frac{2}{5}x+3$

Graph the line of the equation using its slope and y-intercept.

$4x-3y=12$

Determine the most convenient method to graph the line.

$x=5$

Determine the most convenient method to graph the line.

$y=-3$

Determine the most convenient method to graph the line.

$2x+y=5$