62.2k views
3 votes
(PICTURE INCLUDED) What is the value of y?

(PICTURE INCLUDED) What is the value of y?-example-1
User Eva
by
4.2k points

1 Answer

2 votes

Answer:

x = 33 - 2/3 y

Explanation:

The sum of the interior angles of a triangle is 180

2y + 6 + 3x + 75 = 180 Combine like terms

2y + 3x +81 = 180 Subtract 2y from both sides

3x + 81 = 180 -2y Subtract 81 from both sides

3x = 99 -2y Divide by 3

x = 33 - 2/3y

User SanVEE
by
4.6k points