The equation d = d equals startfraction m over v endfraction. can be used to calculate the density, d, of an object with mass, m, and volume, v. which is an equivalent equation solved for v?

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

b

okay..i will pick 8!