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mezya [45]
3 years ago
7

a student found the slope of a line that passes through the points (1,14) and (3,4) to be 5. what mistake did she make?

Mathematics
1 answer:
mariarad [96]3 years ago
3 0
x_{1}=1
x_{2}= 3
y_{1} =14
y_{2}=4
Slope= \frac{rise}{run} = \frac{ y_{2} - y_{1} }{ x_{2} - x_{1} } = \frac{4-14}{3-1} = \frac{-10}{2} =-5


answer: The student flipped the y values
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