Answer:
x = 2, y = 10
Step-by-step explanation:
1. Plug what y equals in the first equation into the second equation.
2x + 2(3x +4) = 24
2x + 6x + 8 = 24
8x + 8 = 24
8x = 16
x = 2
2. Now place the x value into the first equation.
y = 3 × 2 + 4
y = 6 + 4
y = 10
