Answer:
x=17º y=66º
Step-by-step explanation:
A line is equal to 180º.
Y=(4x-2)
(4x-2)+(6x+12)=180
4x-2+6x+12=180
Collect like terms.
10x-2+12=180
Add.
10x+10=180
Subtract 10 from both sides of the equation.
10x=170
Divide 10 from both sides of the equation.
x=17º
To figure out y, solve (4x-2).
4x-2
4x17-2
=66
y=66º
Hope this helps :)
