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Lera25 [3.4K]
3 years ago
14

Find the slope of the line that passes through (-34, 72) and (31, 27).

Mathematics
2 answers:
ZanzabumX [31]3 years ago
8 0
The answer i got is -9/13
Nesterboy [21]3 years ago
3 0

.

(-34, 72) and (31, 27) \\x1 =  - 34 \\ y1 = 72 \\ x2 = 31 \\ y2 = 27  \\

m \:  =  \frac{y2 - y1}{x2 - x1}  \\ m \:  =  \frac{27 - 72}{31 - ( - 34)}  \\ m \:  =  \frac{ - 45}{65}

m \:  =  \frac{ - 9}{13}

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