3 years ago

Which are pairs of perpendicular lines?

Mathematics

2 answers:

rodikova [14]3 years ago

4 0

I think the answer might be B

lozanna [386]3 years ago

3 0

Answer:

Step-by-step explanation:

The product of the slope of perpendicular lines = -1

y = (-1/4)x - 6 ; here slope = -1/4

y = 4x + 11 ; slope = 4

$4 * \frac{-1}{4}=-1$

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