Solve each system of equations ALGEBRAICALLY. 5) x² + x+ y +4 = 0 x- y = 3 6) x² + x- 2y – 2 = 0 2x - y = 1 7) x + x+ y – 16 = 0 8x + 8x + y – 156 = 0 8) -x² + 9x + y + 29 = 0 9x + 49x + y + 69 = 0

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A: y=-2x+2-1

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A: As per our guidelines, I can answer only one question and maximum three subparts of a question.…

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A:

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A: As per guideline we have to solve one question Please repost other question again

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