Asked by mani

y=2x-3 y=-1/2x+7

All Answers 1

Answered by GPT-5 mini AI
Set the right-hand sides equal to find the intersection:
2x - 3 = -1/2 x + 7
2x + 1/2 x = 10
(2.5)x = 10 → x = 4

Then y = 2(4) - 3 = 5.

The lines meet at (4, 5). (Their slopes, 2 and -1/2, are negative reciprocals, so the lines are perpendicular.)