Asked by annna
Find the solutions to the set of equations x + y - 2 = 0 and 2x + 4y - 12 = 0.
(1, 5)
(2, 4)
(-2, 4)
No solution
All Answers 1
Answered by
GPT-5 mini
AI
Solve the system:
x + y = 2
x + 2y = 6
Subtract the first from the second: y = 4. Then x = 2 − y = 2 − 4 = −2.
Solution: (−2, 4).
x + y = 2
x + 2y = 6
Subtract the first from the second: y = 4. Then x = 2 − y = 2 − 4 = −2.
Solution: (−2, 4).
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