Question

Solve the system of equations below.

3x+2y=12+y

4y-7x=10

a.(6,2)

b.(-6,-2)

c.(2,6)

d.(-2,6)

Answer 1

Answer: y=6, x=2

Explanation:

Substitute x=12-y/3

Isolate y, then you get 6 is y

x=12-3/3

x=2