Quanyae
Quanyae Quanyae
  • 31-12-2018
  • Mathematics
contestada

graph the linear equation. Find three points that solve the equation, then plot on the graph -x -y =0

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gmany
gmany gmany
  • 31-12-2018

[tex]-x-y=0\qquad\text{add y to both sides}\\\\-x=y\to y=-x\\\\\text{Choice any three x values and calculate the y values.}\\\\for\ x=0\to y=-0=0\to(0,\ 0)\\\\for\ x=-2\to y=-(-2)=2\to(-2,\ 2)\\\\for\ x=2\to y=-2\to(2,\ -2)[/tex]

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