aletermini19 aletermini19

12-11-2020
Mathematics

contestada

Line q has a slope of 4 and line r has a slope of –1/4.

They are:

Select one:
a. parallel
b. the same
c. perpendicular
d. supplementary
e. none of the above

Respuesta :

jimthompson5910 jimthompson5910

12-11-2020

Answer: c) perpendicular

Perpendicular slopes always multiply to -1. This is assuming neither line is vertical.

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