How do you find the distance with a number line ?

Acredit union pays 5% annual interest, compounded daily, on savings deposits. find the value after one year of $500 deposited in this account. $525.64 $25.64 $20.40 $520.40

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply