What is the slope of a line perpendicular to the line whose equation is 3x + 3y= 18 . Fully simplify your answer

asked Oct 16, 2023 163k views

4 votes

6.9k points

Please log in or register to add a comment.

5 votes

Answer:

Explanation:

$3x+3y=18 \\ \\ x+y=6 \\ \\ y=-x+6$

Perpendicular lines have slopes that are negative reciprocals of each other, so the answer is 1.

Alex Coppock answered Oct 20, 2023

7.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.5m answers