1 Answer

AlexNoir · Answer 1 · 2019-10-02T16:10:11+0000

Answer:

m=-18

Explanation:

1. The line contains the points (34,12) and (32,48). Then, you need to use the slope formula, which is:

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

2. When you substitute values into the formula, you obtain:

$y_(2)=48\\y_(1)=12\\x_(2)=32\\x_(1)=34$

$m=(48-12)/(32-34)\\m=(36)/(-2)\\m=-18$

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