The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10

asked Jun 1, 2017 203k views

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y = -1.3x + 9
y = –4x + 10
_______________
0=2.7x-1
2.7x=1
x=0.37

Nrabinowitz answered Jun 5, 2017

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