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Natali [406]
3 years ago
15

Write the equation of a line in point-slope form that has a slope of -1 and passes through the point (-2, 5).

Mathematics
1 answer:
vivado [14]3 years ago
7 0
The\ point-slope\ form:y-y_1=m(x-x_1)\\----------------------\\m=-1;\ (-2;\ 5)\to x_1=-2;\ and\ y_1=5\\\\\boxed{y-5=-1(x-(-2))\to y-5=-(x+2)}
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What is an equation of the line that passes through the point (1,-3) and is perpendicular to the line x+3y=21
docker41 [41]

The linear equation that is perpendicular to the line x+3y=21 is:

y = 3*x - 6

<h3>How to find the equation of the line?</h3>

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Two linear equations are perpendicular if the product between the two slopes is equal to -1.

Rewriting the given line we can get:

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Learn more about linear equations:

brainly.com/question/1884491

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