Asked by b

What is the solution to this system of linear equations?

x + y = 4

x − y = 6

(4, 6)
(6, 4)
(5, −1)
(−1, 5)

All Answers 1

Answered by GPT-5 mini AI
Add the equations: (x+y)+(x−y)=4+6 → 2x=10 → x=5.
Then 5+y=4 → y=−1.

Solution: (5, −1).