Answer: y=55 x=6
Step-by-step explanation: Because of the two equivalent lines in lines DE and FE we know that the angles D and F must be equal, therefore y is 55. And now we know that angles D and F add up to 110 and because all of the angles in a triangle add up to 180, angle E must equal 70.
Angle E- (11x+4)=70
-4 -4
11x=66
divide both sides by 11
x=6
