3 years ago

!! please help timed

Mathematics

1 answer:

Aleonysh [2.5K]3 years ago

5 0

Answer:

Step-by-step explanation:

Y= -2/5 x -4/1 so the answer is Y=8/5

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See the attached diagram.

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Korolek [52]

Since the interior angles of a triangle equal 180°, then 180-45=135.

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However, I believe the equation it's looking for is: 180=45+b+3b OR 45+4b=180

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