SOLUTION: How to sketch this graph f(x)=3x+2 and g(x)=-5x+2, they are in the same x axis,where to start, I don't even know plz help

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Question 1169799: How to sketch this graph f(x)=3x+2 and g(x)=-5x+2, they are in the same x axis,where to start, I don't even know plz help
Found 2 solutions by Alan3354, josgarithmetic:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
How to sketch this graph f(x)=3x+2 and g(x)=-5x+2
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they're straight lines, so you need 2 points.
f(x)=3x+2
Pick 2 values for x and find f(x)
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x = 0 --- f(x) = 2 ---> the point (0,2)
x = 3 --- f(x) = 11 --> the point (3,11)
Plot the 2 points, draw a line thru them.
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Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Both functions are in slope-intercept form.

f has intercept (0,2) and is of slope 3.
Use that to sketch or draw the line.
g has intercept (0,2) and is o slope -5.
Use that to sketch of draw the line.

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