Question

Can someone please answer this question ASAP!!!!

Answer 1

x = 14

y = 37

Explanation:

3x + 9x +12 = 180 {linear pairr}

12x + 12 =180

12x = 180 - 12

12x = 168

x = 168/12

x = 14

3x = 3*14 = 42

4y - 10 + 3x = 180 {linear pair}

4y - 10 + 42 = 180

4y + 32 =180

4y = 180 - 32

4y = 148

y = 148/4

y = 37