2 years ago

Is this rational or irrational I really need help ASAP! Will mark brainlist.

Mathematics

1 answer:

ryzh [129]2 years ago

5 0

Answer:

Rational

Step-by-step explanation:

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What is the value of x so that the line segment with endpoints W(x, −2) and X(5, −4) is parallel to the line segment with endpoi

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Answer:

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Step-by-step explanation:

Segments which are parallel have the same slope. Find the slope of of YZ. Then using that value, find the slope WX and solve for the value of x.

Slope of YZ is:

$m = \frac{y_2-y_1}{x_2-x_1}=\frac{2-6}{2-5}=\frac{-4}{-3}=\frac{4}{3}$

Since they are parallel, then WX has a slope of 4/3 too.

Slope of WX is:

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2 years ago

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amm1812

The first is yes and the second is no

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