Question

Solve the system of equations by using substitution.

n = 3m - 11

2m + 3n = 0

( ? , ? )

Answer 1

Explanation:

2m + 3(3m - 11) = 0

2m + 9m - 11 = 0

11m = 11

m = 1

n = 3(1) - 11

n = 3 - 11

n = -8

(1, -8)