Question

OD) 5 102. Line a is perpendicular to line b. Line b has a slope that is half of that of line c. Line c is perpendicular to line d. If line a is given by the equation of line d? A) -8 B) -2 C) $-\frac{1}{8}$ D) $\frac{1}{4}$

          OD) 5
102. Line a is perpendicular to line b. Line b has a slope that is half of that of line c. Line c is perpendicular to line d. If line a is given by the equation
of line d?
A) -8
B) -2
C) $-\frac{1}{8}$
D) $\frac{1}{4}$

Added by Susana S.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Kathleen Carty

06/09/2022

Step 1

Let the slope of line a be m, and the slope of line b be 2m (since it is half of line c). Therefore, we have the equation m * 2m = -1. Show more…

Show all steps

Thanks for your feedback!

D) 5 102. Line a is perpendicular to line b. Line b has a slope that is half of that of line c. Line c is perpendicular to line d. If line a is given by the equation of line d? A) -8 B) -2 C) -(1)/(8) D) (1)/(4)