Answer:
See below
Step-by-step explanation:
1. (refresh if you cant see it)

2.
2(x + 3) = 20
Distribute.
2x + 6 = 20
2x + 3 = 20
Your answer is false.
3.
x
-2 because even though it includes the expression "x>5", those values are also above -2, including 5.
6x² + 11x - 35 = (3x - 5)(2x + 7)
=> (3x - 5)(2x + 7)/(3x - 5)
i.e. 2x + 7...........as the 3x - 5 term cancels.
APR is different than other compounding periods because you would need to find some equivelancy to compare things at.