Question

Which of the following is a solution to 6x - 5y=4?

(2,7)
(-1, -2)
(-2, -1)
(2, -7)

Answer 1

(-1,-2)

Explanation:

(6 x -1) -(-2 x 5) = 4

-6 + 10 = 4

Answer 2

2,7

Explanation: