mr0836015 mr0836015
  • 17-12-2020
  • Mathematics
contestada

can someone help me and show me all the steps you did to get the answer

STEP BY STEP

can someone help me and show me all the steps you did to get the answer STEP BY STEP class=

Respuesta :

ara0420
ara0420 ara0420
  • 17-12-2020
Vertical Angles Theorem: angles that are opposite each other and formed by two intersecting straight lines, are congruent.

6x - 7 = 4x + 7
2x = 14
x = 7

Or you can also do supplementary angles

6x - 7 + 20x + 5 = 180
26x - 2 = 180
26x = 182
x = 7

The answer is x = 7
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