Question

Complete the two-column proof. Given: x/6 +2=15 prove x = 78
x/6 +2=15 a. __________
x/6 =13 b. __________
x = 78 c. ___________

Answer 1

x/6 +2=15 a. Subtract 2 from both sides of the equation.
x/6 = 13 b. Multiply both sides of the equation by 6.
x = 78 c.

Answer 2

what is C.

Answer 3

C. x = 78