Question 198080
Find the solution of the system of equations by graphing.
-5x + y = -5
-4x+ 2y = 2 
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Put both in the slope-intercept form:
y = 5x -5
Plot two points:
Let x=0, then y = -5 giving point (0,-5)
Let x = 1, then y = 0 giving point (1,0)
Draw a line thru the two lines.
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y = 2x + 1
Let x = 0, then y = 1 giving point (0,1)
Let x = 1, then y = 3 giving point (1,3)
Plot those two points and draw a line thru them.
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{{{graph(400,300,-10,10,-10,10,5x-5,2x+1)}}}
Intersection at (2,5)
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Cheers,
Stan H.