Question

Find all missing variables and measures of each angle

Answer 1

y = 21

x = 48

Explanation:

for y:

5y - 17 + 2y + 50 = 180

add like terms

7y + 33 = 180

subtract 33 from 180

7y = 147

divide 7 from 147

y = 21

for x:

x + 44 + 7x -248

add like terms

8x - 204 = 180

add 204 to 180

8x = 384

divide 8 from 384

x = 48

now plug it in to find angle measurements:

for y:

5 (21) - 17 = 88°

7 (48) - 248 = 88°

for x:

2 (21) + 50 = 92°

48 + 44 = 92°

I hope this helps!❤