HELP! In the image shown, line n is a transversal cutting parallel lines l and m.

angle 3 = 80°

Step-by-step explanation:

here , angle 3 = angle 7 ( corresponding angles )

so ,

=》 x + 50 = 2x + 20

=》2x - x = 50 - 20

=》 x = 30°

so angle 3 = x + 50 = 30 + 50 = 80°

i hope it helped.

its c or d   take a lucky guess my dude

x = 12

y = 1

for the points!