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vova2212 [387]
2 years ago
15

Which equation represents the line that contains the point ( 7 , − 1 ) ( 7 , − 1 ) and is parallel to the line represented by 3

x + y = 4
Mathematics
1 answer:
krek1111 [17]2 years ago
4 0

Answer:

Step-by-step explanation:

3x+y = 5

slope of line is -3

slope of any parallel to the line is also -3

point-slope equation for line of slope -3 that passes through (7,-1):

y+1 = -3(x-7)

You haven't provided the choices, but one of them is equivalent to the point-slope equation.

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Step-by-step explanation:

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3 years ago
What is the area of this parallelogram? A 10.35 cm2 B 12.5 cm2 C 20.25 cm2 D 30.6 cm2​
sveta [45]
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4 0
2 years ago
BRAINLIEST AND POINTS!!!<br><br> PLEASE EXPLAIN
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Answer:

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we know that

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r=0.075/12=0.00625

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substitute in the formula

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