3 years ago

PLEASE HELP!!!!A. Y=|x+4|+2B. y=|x-4|+2C. y=|x+4|-2D. y=|x-4|-2

Mathematics

1 answer:

Pani-rosa [81]3 years ago

3 0

The answer is <span>C. y=|x+4|-2</span>

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Which is the equation of a line that has a slope of 2 and contains the point (0,5)

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3 years ago

Someone help me please

Masteriza [31]

Answer:

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Step-by-step explanation:

Hi there!

Midpoint = $\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2} )$ where the two endpoints are $(x_1,y_1)$ and $(x_2,y_2)$

Plug in the given information:

Midpoint = (5,3), Endpoint = (5,5)

$(5,3)=\displaystyle (\frac{5+x_2}{2},\frac{5+y_2}{2} )$ where $(x_2,y_2)$ is the other endpoint

Solve for $x_2$ :

$\displaystyle \frac{5+x_2}{2} =5\\\\5+x_2 =10\\x_2 =5$

Solve for $y_2$ :

$\displaystyle\frac{5+y_2}{2}=3 \\\\{5+y_2}=6\\y_2=1$

Therefore, the other endpoint $(x_2,y_2)$ is $(5,1)$ .

I hope this helps!

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