Based on the information given in the question, the function that best describes a students test score depending on the number of hours, h, that the student studies will be:
= (20 × h) + 4.
= 20h + 4
Let's assume the student studied for 3 hours, the test score will be:
Being a parent is the most wonderful—and hardest—job in the world. If you have a child with special needs, your job is no less wonderful, but it can be more complicated.
