SOLUTION: "True or False: The graph of y = 3x + 9 will be a smooth curve." I'm having trouble with this, so please help if you can and thank you.

Question 218336: "True or False: The graph of y = 3x + 9 will be a smooth curve."
I'm having trouble with this, so please help if you can and thank you.
Found 2 solutions by Alan3354, RAY100:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
"True or False: The graph of y = 3x + 9 will be a smooth curve."
--------
It's a straight line. Some might call that a smooth curve.
Answer by RAY100(1637) (Show Source): You can put this solution on YOUR website!
The variables are to power =1,,therefore this is a linear functions,and will be a straight line.
.
y = mx +b,,,,,is the slope intercept form
.
y=(3)x +(9),,,and slope is +3,,,,y intercept is +9
.

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