Solve the equation 6x + 3y = 15 for y. What does y equal if x = 2? If x = 5?

+11

(2) Answers

courtneynichola

If x = 2 then 6(2) + 3y = 15
12 + 3y = 15
3y = 3
y = 1
If x = 5 then 6(5) + 3y = 15
30 + 3y = 15
3y = -15
y = -5

Julissawissa

6 x 2 = 3 x 5 would be the filled in blank I'm confused on the 15 written after the 3y. But if you did the equation i wrote the answers would be
12 = 15