2 years ago

I have no clue what i am doing -------- pls help lol 40 points

Mathematics

2 answers:

Katyanochek1 [597]2 years ago

4 0

Step 1: Find X

3x + 7 + 9x + 17

Add the alike terms: 12x + 24

Linear is 180 degree, 12x + 24 = 180; now find x

X = 13

Now find the degree for both.

RST: 3 (13) + 7 = 46

VST: 9 (13) + 17 = 134

You're answer is A

frozen [14]2 years ago

4 0

The correct option is A

would you like an explanation?

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