Using the given points and line, determine the slope of the line. (1, 2) and (2, 1) A. slope = -1 B. slope = 1 C. slope = 2

asked Dec 15, 2019 150k views

0 votes

Using the given points and line, determine the slope of the line.

(1, 2) and (2, 1)

A. slope = -1
B. slope = 1
C. slope = 2

6.0k points

Please log in or register to add a comment.

5 votes

The answer will be B

MohKoma answered Dec 17, 2019

6.2k points

3 votes

slope = (y2-y1)/(x2-x1)

m= (1-2)/(2-1)

m=-1/1

m=-1

Prekolna answered Dec 19, 2019

6.0k points

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

6.5m questions

8.6m answers