D is partly constant and partly varies varies with V when V=40, D=100 and when V=54, D=132. Find the formula connecting Sand V
d = mv+b
using the given data, we have
40m+b = 100
54m+b = 132
Now just solve for m and b
using the given data, we have
40m+b = 100
54m+b = 132
Now just solve for m and b