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19 votes
A line passes through the points (4,9) and (12,20) what is the slope of the line?

2 Answers

4 votes

Answer:

11/8

Explanation:


slope = (y_(2) - y_(1) )/(x_(2) - x_(1) )

20 - 9 = 11

12 - 4 = 8

slope = 11/8

User Zelanix
by
5.3k points
4 votes
Slope form y2-y1 / x2-x1 = m
20 - 9 = 11
12 - 4 = 9

The slope of the line is 11/9
User Benjwadams
by
5.2k points
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