it was young her father marked her height on a door frame every month he noticed that between the ages of one and three you can protect her height in inches by taking her age and months adding 75 in a multiplying the Rest by 1/3 create an equation licking her prediction height with her age in months

Answer :

let h be the height of Asia. We get that

[tex]h=\frac{1}{3}\cdot(x+75)[/tex]

where x is the age in months