Question

write a linear equation that has m=4 and has an x intercept of (5,0)

Answer 1

the equation is of the form y = mx + b, then

for b:

$\begin{gathered} 0=4(5)+b \\ 0=20+b \\ 0-20=20+b-20 \\ b=-20 \end{gathered}$

the equation is:

$y=4x-20$