The histogram shows the results of a survey asking students how many windows are in the homes how many students have less than 10 windows in the homes

step-by-step explanation:

you can't solve x because it is 2 linear equation and you only have one equation

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true