3 years ago

A line intersects the point (13,-4) and (1,12).Find the slope and simplify completely

Mathematics

1 answer:

Semmy [17]3 years ago

4 0

Answer:

$m=-\frac{4}{3}$

Step-by-step explanation:

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have

the point (13,-4) and (1,12)

substitute the values in the formula

$m=\frac{12+4}{1-13}$

$m=\frac{16}{-12}$

$m=-\frac{16}{12}$

simplify

$m=-\frac{4}{3}$

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