Select the correct answer from each drop-down menu
f(x)=
|x+1|
|x|
-|x|
g(x)=
|x|-2
|x-2|
|x|+2
h(x)=
|x|-2
|x-2|
|x| + 2

Kevin has just finished paying off his loan. he was assessed a service charge of $422. he paid off the principal and the interest by making weekly payments of $36.13 for four years. if the principal was $7,150, how much did kevin pay in finance charges, to the nearest dollar? a. $498 b. $365 c. $422 d. $787

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2