Solve by the linear combination method.

6x – 2y = 2
–3x + 4y = 5




(1, 2)


(1, 3)


(2, 3)


(1, –2)
1 points
Question 2
Solve by the linear combination method.

2x + 8y = –2
5x + 6y = 9




(3, –1)


(–2, 2)


(–2, 7)


(–1, 3)