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Question 136180: Tutor could you help me with this problem please?
Find a linear functon g given g(-1/4)= -6 and g(2)=3
Thank you
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Find a linear functon g given g(-1/4)= -6 and g(2)=3
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You have two Points: (-1/4,-6) and (2,3)
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slope = (3--6)/(2--1/4) = 9/(9/4) = 4
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Form is y = mx + b
You know y,x and m ; solve for "b":
3 = 4*2 + b
b = -5
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EQUATION:
y = 4x -5
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Cheers,
Stan H.
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