stormmyweather
stormmyweather
07-02-2017
Mathematics
contestada
y=x-1 and y=-x+7
how do I graph it
Respuesta :
christinann062
christinann062
07-02-2017
find the value of x using substitution
(x-1)=-x+7
2x-1=7
2x=6
x=4
plug your x value into one of the equations to find y
y=(4)-1
y=3
your coordinate is (4,3)
you would plot that point.
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