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bryson15 bryson15
  • 18-01-2017
  • Mathematics
Answered

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)

Verified Answer :

loganssanders loganssanders
  • 18-01-2017

D.
-5(-1) + 2(2) = 5 + 4 = 9
-3 + 10 = 7

Answer Link
hap092002
hap092002 hap092002
  • 18-01-2017

The answer is D=(-1,2)

Answer Link

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