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3 years ago

Write the equation in slope intercept form through: (1,5), perp. to y=-1/2x - 4

1 answer:

5 0

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Slope :
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Slope = 2 (negative reciprocal of the perpendicular line)

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Y-intercept :
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at (1, 5)
5 = 2(1) + b
5 = 2 + b
b = 3

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Equation : y = 2x + 3
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