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3 years ago

Use the slope formula to find the missing coordinate. m = -7/2 , T(13, 2), W(_, -5)

Mathematics

2 answers:

m_a_m_a [10]3 years ago

6 0

Answer:

Option C. $15$

Step-by-step explanation:

we know that

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

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

we have

$T(13,2)\ W(x2,-5)$

$m=-\frac{7}{2}$

Substitute the values and solve for x2

$-\frac{7}{2}=\frac{-5-2}{x2-13}$

$-\frac{7}{2}=\frac{-7}{x2-13}$

equate the denominators

$x2-13=2\\x2=2+13\\ x2=15$

Musya8 [376]3 years ago

3 0

Answer:

The answer is C-15

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Step-by-step explanation:

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