14 and 11 are it dimensions
Hope this helps!
I think the answer is the 3rd rectangle but I'm not too sure I'm sorry
1) C(2
2) A(-4
3) B(4+(2+1)=4+2)+1
4) D(3(2x4)=(3x2)4
5) A(5+6=6+5
6) C(12x1=1x12
7) D(Exponents
8) A(addition and subtraction
9) A(55
10) B(19
When you move down you subtract and when you move to the right you subtract when your moving up or to the left you add
Answer:
35x^2 - 71x + 15
Step-by-step explanation:
look at the photo