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AveGali [126]
3 years ago
12

Solve for x. x = thank you in advance!

Mathematics
2 answers:
bija089 [108]3 years ago
6 0

Answer:

3x+9=180(angles on a line

3x=180-9

3x=171

x=171/3

x=57

mario62 [17]3 years ago
3 0
The answer is 3(x+9)

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Explanation:

The domain is the set of x values, or the set of inputs, of a function or relation. All you have to do is list off the values in the "input" oval. Those values from top to bottom are: -3, 2, -5, 1, 6. Sort them out from smallest to largest and you get -5, -3, 1, 2, 6 which points us to choice A.

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