Question

HELP STAT IF YOU HELO ILL GIVE ALL MY POINTS PLEASE HELP I HAVE 40 MIN LEFT TO DO THIS

Answer 1

x = 55

Explanation:

angles on a straight line add up to 180°.

so we have 60 + (2x + 10)° = 180°.

2x + 10 = 180 - 60 = 120

2x = 120 - 10 = 110

x = 55