SOLUTION: f(6) = 3,f(9) = 15

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Question 439406: f(6) = 3,f(9) = 15
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
f(6) = 3,f(9) = 15
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slope = (15-3)(9-6) = 12/3 = 4
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Equation Form:
3 = 4*6 + b
b = -21
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Equation:
f(x) = 4x-21
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Cheers,
Stan H.
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