joearnold91 joearnold91

26-04-2018
Mathematics

contestada

Solve this system of linear equations. Seperate the x- and y- values with a comma. -8x+5y=43 17x+2y=-3

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calculista calculista

07-05-2018

we have that
-8x+5y=43
17x+2y=-3

using a graph tool
see the attached figure

the solution is
x=-1
y=7

the answer is
the point (-1,7)

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