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If two lines intersect and create two angles adjacent to each other which measure 10x + 8 and 5x + 7, what is the value of x?
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3 votes
If two lines intersect and create two angles adjacent to each other which measure 10x + 8 and 5x + 7, what is the value of x?

User Sharoz
by
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1 Answer

4 votes
(10X+8) + (5X+7) = 180
15X + 15 = 180
15X = 165
X = 11
User Robert Hoffmann
by
8.5k points
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