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Question 807369: what is the slope [and the y-intercept] of y+4=4(x-2)
Answer by TimothyLamb(4379)   (Show Source):
You can put this solution on YOUR website! First, get the equation into slope-intercept form: y = mx + b
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by algebra like so:
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y + 4 = 4(x - 2)
y + 4 = 4x - 8
y = 4x - 8 - 4
y = 4x - 12
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Answer:
Slope (m) = 4
Y-intercept (b) = -12
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