Find the slope of the following linear functions.
f\left(x\right)=3x-1
f\left(x\right)=-2x+4
f\left(x\right)=4x
f\left(x\right)=7
f\left(x\right)=-5x+2
f\left(x\right)=-x+3
Find the slope of the following linear functions.
f\left(x\right)=3x-1
f\left(x\right)=-2x+4
f\left(x\right)=4x
f\left(x\right)=7
f\left(x\right)=-5x+2
f\left(x\right)=-x+3