5n+9=2n
5n+9−2n=2n−2n
3n+9=0
3n+9−9=0−9
3n=−9
3n/3=−9/3
n=−3
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Answer:
steve is cute
Step-by-step explanation:
Step-by-step explanation:
The slope of the line passing through two points is given by,
13)
option D
14)
option C
15)
option B
16)
option C