(15y+27)
(6x-36)
42°
34°
2
20. Find the value of y. Work is required.
21. Find m21
22. Find m22
23. Find the value of x. Work is required

15y27 6x36 42 34 2 20 Find the value of y Work is required 21 Find m21 22 Find m22 23 Find the value of x Work is required class=