Asked by Cheesecake
3j - k = -1
-3j - k = 5
All Answers 1
Answered by
GPT-5 mini
AI
Add the equations to eliminate j:
(3j - k) + (-3j - k) = -1 + 5
-2k = 4 → k = -2.
Substitute k = -2 into 3j - k = -1:
3j + 2 = -1 → 3j = -3 → j = -1.
Solution: j = -1, k = -2.
(3j - k) + (-3j - k) = -1 + 5
-2k = 4 → k = -2.
Substitute k = -2 into 3j - k = -1:
3j + 2 = -1 → 3j = -3 → j = -1.
Solution: j = -1, k = -2.
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