Question

Algebra 1

= Homework: Algebra 1 Multistep Equations
Find the value of x. (Hint: The sum of the angle measures of a quanzaral 360)

Answer 1

Explanation:

180=(2x+30) + 3x

x= 30

the top angle is (60+30)=90

the lower angle is 3*30=90

i guess there is a mistake on the picture