2 years ago

Need answer fast please. Which line is perpendicular to y = x + 2 and passes through (4,-1)?

Mathematics

1 answer:

Paraphin [41]2 years ago

4 0

Answer:

C. y = -x + 3

Step-by-step explanation:

y = x + 2

Find perpendicular slope (opposite reciprocal):

x/1 --> -1/x or -x

Convert to point-slope form:

y - (-1) = -1 (x - 4)

y + 1 = -1x + 4

y = -x + 3

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