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use the elimination to find the solution to each linear system x y 43 2x y 20
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Use the elimination to find the solution to each linear system. X+y=43 2x-y=20
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Answer to a math question Use the elimination to find the solution to each linear system. X+y=43 2x-y=20
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x=21, y=22
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Find I (Intrest) using simple interest formula of 17700 @ 15% for 4 years
2.3 X 0.8
15=5(x+3)
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