Question

The cost, d, of a DVD is twice as much as the cost, v, of a VCR tape.

Which equation best represents this situation?

A. 2d = v

B. 2v = d

C. 2 + v = d

D. 2 + d = v

Answer 1

The correct answer is B because say the cost of the VCR was 5, 2(5) = 10. This would prove d is twice as much as v.

Answer 2

It’s B because the dvd is twice the vcr tape