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stepan [7]
2 years ago
14

What is the equation, in slope-intercept form, of the line

Mathematics
1 answer:
Serga [27]2 years ago
3 0

Answer: y=3x-7

Step-by-step explanation:

(2,2) and (-1,3) lie on the given line, so its slope is \frac{3-2}{-1-2}=-\frac{1}{3}

Since perpendicular lines have slopes that are negative reciprocals, the slope of the given line is 3.

Substituting into point slope form,

y+1=3(x-2)\\y+1=3x-6\\\boxed{y=3x-7}

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7 0
3 years ago
Kevin counts 75 chicks in the hen house. He also sees more chicks outside the hen house. How can Kevin count to find how many ch
stellarik [79]

What we know:

we know that there are <u>75</u> chicks in the hen house, we also know that in all there are 108 chicks

What we need to find:

we need to find out how many chicks were outside

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8 0
3 years ago
If 18 is added to a certain number and the sum is divided by 6, the result is 1 more than 14 of the original number. Find the or
Katyanochek1 [597]
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5 0
3 years ago
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Ket [755]

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3 years ago
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Andreyy89
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Hope this helps!!
6 0
3 years ago
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