Consider the line 8x+2y=7. What is the slope of a line parallel to this line? What is the slope of a line perpendicular to this line?

CThru asked Mar 12, 2023

220,324 views

27 votes

Consider the line 8x+2y=7.

What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this line?

CThru asked Mar 12, 2023

by CThru

2.7k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

19 votes

Answer:

1) -4

2) 1/4

Explanation:

8x + 2y = 7

-8x -8x

2y = -8x + 7

2 2

y = -4x + 7

Jmurzy answered Mar 16, 2023

2.3k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

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

1.6m questions

2.0m answers