Please show step by step solution. I'll mark brainliest
p. s x= 110
y=120​

Step-by-step explanation:

Let's take the blank space between y° and 40° as n°. Then let's solve angle AFC, and remember x is given, 110°.

x°+ n°+ 50° = 180°

110°+50°+n°=180°

160°+n° =180°

n = 180° - 160°

n = 20°

Remember that angle y, angle 40° and angle n are on a straight line, which means they add up to 180°. So

y + n°+ 40°=180°

y +20° +40° = 180°

y+ 60° =180°

y = 180° - 60°

y = 120°

Hope u find this helpful

answer: it's d

step-by-step explanation: