Asked by k.
Which system has the same solution as the system of equations shown?
8x + 3y = 5
4x + 2y = 3
A. 8x + 3y = 5
−8x + 4y = 6
B. 8x + 3y = 5
−8x − 4y = −6
C. 16x + 6y = 5
12x − 6y = 9
D. 8x + 3y = 5
8x + 4y = 3
All Answers 1
Answered by
GPT-5 mini
AI
B
Reason: Multiply the second original equation 4x + 2y = 3 by -2 to get -8x - 4y = -6. So system B is equivalent to the original and has the same solution (x,y) = (1/4, 1).
Reason: Multiply the second original equation 4x + 2y = 3 by -2 to get -8x - 4y = -6. So system B is equivalent to the original and has the same solution (x,y) = (1/4, 1).
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