Question 975799
Slope is difference in y/difference in x
It is 8/2=4
point slope
y-y1=4(x-x1), where 4 is the slope

y-4=4(x-1)   alternatively, y-12=4(x-3) would also work

y-4=4x-4
y=4x

{{{graph(300,300,-5,12,-5,12,4x)}}}