I thike so i would -4 must help u a lot
The first one is D
The second one is true
The answer is 6x^2 - 8x + 2
Commutative Property is a type of swapping property, you switch the numbers and get the same answer. This only works on addition and multiplication (+,x) Here are some example to show you:
3*6=18 = 6*3=18 and 3+6=9 = 6+3=9
