Mathematics, 24.06.2019 02:30 AADJ4
The graphs of the equations $y=3x-20$ and $y=-2x+10$ intersect at the point $(6,-2)$. without solving, find the solution of the equation $3x-20=-2x+10$.
Answers: 1
as show in the graph in the attachment.
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The graphs of the equations $y=3x-20$ and $y=-2x+10$ intersect at the point $(6,-2)$. without solvin...
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