Admission rates at an amusement park are as follows.

Children 5 years old and under: free
Children over 5 years and up to (and including) 12 years: $5.00
Children over 12 years and up to (and including) 18 years: $12.00
Adults: $18.00

Write a piecewise function that gives the admission price for a given ages.

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation:

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex