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9 votes
9 votes
Find the value of x.
(6x + 3)º
(5x + 1)°

Find the value of x. (6x + 3)º (5x + 1)°-example-1
User Ramirez
by
2.9k points

1 Answer

25 votes
25 votes

Answer:

16

Explanation:

Angles on a straight line add to 180°.


5x+1+6x+3=180 \\ \\ 11x+4=180 \\ \\ 11x=176 \\ \\ x=16

User Nozzleman
by
2.9k points