Question

What is the answer to this?

Answer 1

B

Explanation:

x + 3y = 2 → (1)

4x - 3y = 23 → (2)

adding (1) and (2) term by term will eliminate y

(x + 4x) + (3y - 3y) = 2 + 23

5x + 0 = 25

5x = 25 ( divide both sides by 5 )

x = 5