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Find a solution to the following system of equations. –5x + 2y = 9 3x + 5y = 7 A. (–9, 7) B. (1, 7) C. (0, 1) D. (–1, 2)
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2 votes
Find a solution to the following system of equations. –5x + 2y = 9 3x + 5y = 7

A. (–9, 7)

B. (1, 7)

C. (0, 1)

D. (–1, 2)

User Dimcookies
by
8.0k points

2 Answers

5 votes
D.
-5(-1) + 2(2) = 5 + 4 = 9
-3 + 10 = 7
User Borys Kupar
by
7.9k points
4 votes
The answer is D=(-1,2)
User SeanOB
by
7.8k points
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