Slope of line passing through two points (x1,y1 ) and (x2 ,y2 ) is given by
m= y2-y1/x2 −x1
Since the line passes through (−2,5) and (6,4)
We have
Slope(m)= 4-5/6−(−2) =− 1/8
E+r=
(e=9)
r=1.50)
or 9+1.50=
I think
I assume it would be a combined height of 6 nickles.
56.58 divided by 6 would be 9.43 per shirt