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zhuklara [117]
3 years ago
11

What is the equation of the line that passes through the point (2,-2) and has a slope of -1/2?

Mathematics
1 answer:
katrin2010 [14]3 years ago
3 0

Answer:

y = -1/2x - 1

Step-by-step explanation:

We can use the point-slope form of the equation:

y-y1 = m(x-x1)

Where the given y1 = -2, x1 = 2, and m = -1/2. This yields:

y - (-2) = -1/2(x - 2)

y + 2 = -1/2x + 1

y = -1/2x +1 - 2

y = -1/2x - 1

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Help guys, I’m sure it’s easy for y’all
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Answer:

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7 0
3 years ago
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Answer:

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It cost 18 dollars for the skirt with a discount.

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If you set up a proportion to find the original price of the skirt you will get the answer.  

18/x=75/100

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Step-by-step explanation:

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