3 years ago

PLEASE HELP WILL GIVE BRAINLYEST AND 10 POINTS!!!

Mathematics

1 answer:

Alina [70]3 years ago

6 0

Answer:

Step-by-step explanation:

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Our function is:

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Read 2 more answers

If AC = x + 5 and AB = 3x - 1... what is the length of BC?

Hatshy [7]

If B is the midpoint of AC, then |AB| = |AC|.
|AB| = 3x + 2
|BC| = 5x - 10
Therefore we have the equation:
3x + 2 = 5x - 10 |subtract 2 from both sides
3x = 5x - 12 |subtract 5x from both sides
-2x = -12 |divide both sides by (-2)
x = 6

Read more on Brainly.com - brainly.com/question/11324096#readmore

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