Question

Use substitution to solve the system equation.


n=3m-11

2m+3n=0

Answer 1

m = 3, n = -2.

Explanation:

Substitute n = 3m - 11 in the second equation:

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

2m + 9m - 33 = 0

11m = 33

m = 3.

Substitute for m in n = 3m-11:

n = 3(3) - 11

n = -2.