Your not showing a picture so I don’t think any of us can help with your question.
Answer: B 21
How?
Break it into smaller pieces
5*3= 15 (big box with out small extension)
3*2= 6 (small extension of large box. It 3 because I’m only looking for the area of the small extension)
15+6= 21
Hope this helps
Hexagon has six edges. The figure you're trying to figure out is hexagon I guess.
I think the best answer is (-5x)+6y=36
