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VikaD [51]
3 years ago
11

Write an equation for the line in point-slope form passing through (-9, -7), parallel equation y=-2x+5

Mathematics
1 answer:
nika2105 [10]3 years ago
4 0

Answer:

y+7=-2(x+9)

Step-by-step explanation:

step 1

Find the slope of the line

we know that

If two lines are parallel, then their slopes are the same

so

The slope of the given line is m=-2

therefore

The slope of the line parallel to the given line is m=-2

step 2

Find the equation of the line in point slope form

y-y1=m(x-x1)

we have

m=-2

point\ (-9,-7)

substitute

y+7=-2(x+9)

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