asked 39.2k views
2 votes
10. Which pair of equations below represent perpendicular lines?

A) Y = 7/8x + 12and y = -8/7 x – 8
B) Y = 5x + 15 and y = -5x + 15
C) Y = 4x + 9 and y = 4x -9
D) Y = 9 and y = 18

1 Answer

2 votes
option A has equations whose slopes are inverse of each other...so it's option A..
answered
User John Snelson
by
8.4k points

Related questions

asked Dec 6, 2024 59.7k views
Aditi Rawat asked Dec 6, 2024
by Aditi Rawat
8.1k points
1 answer
4 votes
59.7k views
1 answer
5 votes
28.1k views
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.