Question 59979: Please show me the graph for the equations: Solve each system of equation by graphing.
Y = 2x-4 my points are X and Y (0, -4), (3, 2), (5, 6)
y = -4 X + 2 my points are X and Y (0, 2), (3, 10), (2, -6)
Answer by funmath(2933)   (Show Source):
You can put this solution on YOUR website! Please show me the graph for the equations: Solve each system of equation by graphing.
Y = 2x-4 my points are X and Y (0, -4), (3, 2), (5, 6)
y = -4 X + 2 my points are X and Y (0, 2), (3, -10)***, (2, -6)
*** I corrected that point:
y=-4(3)+2
y=-12+2
y=-10 not positive 10, that's probably what is confusing you.
y=2x-4 looks like this after you connect all the points:
When you graph the second line y=-4x+2 you get this:
They intersect at: (x,y)=(1,-2)
Happy Calculating!!!
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