FA- Unit 4 Functions RETAKE

Question

The function  represents the cost of parking in a garage for  amount of hours:

|2, 0<x≤1

|4, 1<x≤2

|6, 2<x≤3

f(4)<|8, 3<x≤4

|10, 4<x≤5

|12, 5<x≤24

How much does it cost to park for:

2 hours? 

4.5 hours?

Answer 1

Find the inequality in the equation that the given value of x satisfies. For instance, for x = 2, the correct inequality is 1 < x ≤ 2. So use the cost associated with that inequality.

Do the same for x = 4.5.