Question 212665: decide which of the two given functions is linear and find its equation.
x=0,1,2,3,4
f(x)=6,10,14,18,22
g(x)=8,10,12,16,22
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! decide which of the two given functions is linear and find its equation.
x=0,1,2,3,4
f(x)=6,10,14,18,22
g(x)=8,10,12,16,22
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f is a function because y increases 4 for each increase of 1 in x.
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slope = 4
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intercept = f(0) = 6
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Equation: y = 4x + 6
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Cheers,
Stan H.
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