Jeremy E. answered 02/04/19
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Mathematics, Programming, Physics, Automation, and Guitar
x+y=48
x-y=8 -> x=y+8
x+y=48 -> y+8+y=48 -> 2y = 40 -> y=20, x=28
Elizabeth P.
asked 02/04/198th grade math
Jeremy E. answered 02/04/19
Mathematics, Programming, Physics, Automation, and Guitar
x+y=48
x-y=8 -> x=y+8
x+y=48 -> y+8+y=48 -> 2y = 40 -> y=20, x=28
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