3 years ago

Determine the equation of the line perpendicular to y = 1 - 1/4x and passing through the point (-3,5)

Mathematics

1 answer:

Verdich [7]3 years ago

4 0

Answer:

y = 4x + 17

Step-by-step explanation:

y = 1 - 1/4x = - 1/4 x + 1 .... slope -1/4

perpendicular line slope = - (1 / (-1/4) = 4

pass (-3,5): (y-5) / (x - -3) = 4

y-5 = 4x + 12

y = 4x + 17

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Keywords: surface area, cylinder

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