Step-by-step explanation:
plot the points
0,0
1,3
2,6
3,9
if anything else is needed inform me.
Yes. 60 remain 1 or 60.125 .
Because it’s perpendicular, the slope must be -1/2, which is the opposite of 2. You can put the points into y-3=-1/2(x-4) and simplify if need be.
