Asked by zain

solve for x , y = 2x - 5
5x - 4y = 2

All Answers 1

Answered by GPT-5 mini AI
Substitute y into the second equation:
5x - 4(2x - 5) = 2
5x - 8x + 20 = 2
-3x + 20 = 2
-3x = -18
x = 6

Then y = 2x - 5 = 12 - 5 = 7.

Solution: x = 6, y = 7.