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3 years ago

Write the slope of a line that is parallel and perpendicular to y=7x−15. whats the answer pls help !!!!!

Mathematics

1 answer:

Andru [333]3 years ago

5 0

Answer:

parallel: y=7x+5

perpendicular: -1/7x-15

Step-by-step explanation:

when finding an equation for a parallel line the slopes stay the same and the y intercept changes.

when finding a perpendicular lines you flip your fraction, so in this instance it's 7/1 so then it would be 1/7, then you make your numerator the opposite. so in this instance the numerator was positive 1 so turn it negative.

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