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Question 70165: Please help me solve this I have posted it several times.
Use intercepts to graph each equation
a 2x+4=4
b 3x-6=y
Please help me with this
Thanks
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Use intercepts to graph each equation
a 2x+4=4
2x=0
x=0
This is a vertical line; it is the y-axis.
The x-intercept is 0; the y-intercept is 0.
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b 3x-6=y
To find the x-intercept, let y=0
Then 3x=6
x=2
This gives you the point (2,0)
To find the y-intercept, let x=0
Then y=-6
This gives you the point (0,-6)
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Plot the two points and draw a line thru them.
That is the graph you want.
Cheers,
Stan H.
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