Question

Which expression has a solution of 4, if r = 9?

A. r + 4

B. 13 - , r

C. 5 - r

D. r, + 5

Answer 1

Answer: B. 13 - , r

Step-by-step explanation:

The expression that has a solution of 4 when r = 9 is:

B. 13 - r