Are the following slopes parallel, perpendicular or neither?
 $m=\frac{-2}{3}\ \ and\ m=\frac{3}{2}$  

Are the following slopes parallel, perpendicular or neither?
 $m=\frac{-2}{3}\ \ and\ m=\frac{2}{3}$  

Are the following slopes parallel, perpendicular or neither?
 $m=\frac{4}{7}\ \ and\ m=\frac{4}{7}$  

Are the following slopes parallel, perpendicular or neither?
 $m=\frac{4}{7}\ \ and\ m=\frac{-4}{7}$  

Are the following slopes parallel, perpendicular or neither?
 $m=\frac{4}{7}\ \ and\ m=\frac{-7}{4}$  

Are the following equations parallel, perpendicular or neither?
 $h\left(x\right)=\frac{-4}{7}x+2\ \ and\ j\left(x\right)=\frac{-7}{4}x+2$  

Are the following slopes parallel, perpendicular or neither?
 $m=-5\ \ and\ m=5$  

Are the following slopes parallel, perpendicular or neither?
 $f\left(x\right)=-5x+3\ \ and\ g\left(x\right)=\frac{1}{5}x+3$  

Are the following slopes parallel, perpendicular or neither?
 $m=-5\ \ and\ m=\frac{-1}{5}$  

Are the following slopes parallel, perpendicular or neither?
 $m=-5\ \ and\ m=1$  

Are the following equations parallel, perpendicular or neither?
 $p\left(x\right)=\frac{-2}{3}x+5\ \ and\ r\left(x\right)=\frac{3}{2}x+5$  

Are the following equations parallel, perpendicular or neither?
 $f\left(x\right)=\frac{2}{3}x+1\ \ and\ g\left(x\right)=\frac{2}{3}x+5$