asked 66.2k views
5 votes
Find the slope of 3x-7y=21

2 Answers

4 votes
3x - 7y = 21
3x - 3x - 7y = 21 - 3y
-7y = 21 - 3x
-7 -7
y = -3 + 0.43x
answered
User Steve Schmitt
by
8.2k points
3 votes
Slope = 0.857/2.000 = 0.429 in simple form
1. slope is 3/7
answered
User Jespertheend
by
8.1k points

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