Slope-intercept and point-slope form

Find the slope of the line: 
(-2, 3); (-2, -1)

•  $\frac{1}{2}$  

• undefined

• 0

Find the slope of the line:
 $\left(\frac{7}{2},\frac{3}{4}\right);\left(\frac{1}{2},\ -3\right)$  

• undefined

•  $\frac{1}{5}$  

•  $\frac{5}{4}$  

Find the slope and y-intercept:
 $y=4-x$  

•  $m=-1;\ b=4$  

•  $m=1;\ b=4$  

•  $m=-1;\ b=0$  

Find the slope and y-intercept:
 $5x=11-2y$  

•  $m=\frac{2}{5},\ b=\frac{13}{2}$  

•  $m=-\frac{3}{2},\ b=\frac{9}{2}$  

•  $m=-\frac{5}{2},\ b=\frac{11}{2}$  

Find an equation in slope-intercept form:
 $\left(0,\ 2\right);\ m=\frac{1}{3}$  

•  $y=\frac{1}{3}x+2$  

•  $y=\frac{1}{3}\left(x-2\right)$  

•  $y=\frac{1}{3}x-2$  

Find an equation in slope-intercept form:
 $\left(0,\ 6\right);\ m=-5$  

•  $y=-5x$  

•  $y=-5x+6$  

•  $y=5x-11$  

Find the slope and a point on the line:
 $y-4=\frac{1}{2}\left(x-1_{ }\right)$  

•  $m=\frac{1}{2};\ \left(1,\ 4\right)$  

•  $m=\frac{1}{2};\ \left(0,\ 4\right)$  

•  $m=\frac{1}{2};\ \left(-1,-4\right)$  

Find the slope and a point on the line:
 $y+6=\frac{1}{3}\left(x-7\right)$  

•  $m=\frac{1}{3};\ \left(7,\ -6\right)$  

•  $m=3;\ \left(7,\ -6\right)$  

•  $m=\frac{1}{3};\ \left(7,\ 6\right)$  

Find an equation for the line parallel to the line  $-6y=1$  and containing the point (-3, 2)

•  $x=-3$  

•  $y=2$  

•  $y=-\frac{1}{6}$  

Find an equation for the line that is perpendicular to  $2x+y=5$  and that passes through (6, -1).

•  $y=-2x+5$  

•  $y=-2x-4$  

•  $y=\frac{1}{2}x-4$