Question

Researchers have determined that the optimal number of hours of sleep a person gets depends on their age. They modeled the relationship using the linear function , where a is the person’s age h ( a ) =− 0.15 a + 13.25 and h is the optimal number of hours of sleep they should get per night. Give an interpretation about what the two parameters, 0.15 − and 13.25, represent in the context of this problem

Answer 1

Answer:

pog

Step-by-step explanation:

me pog you nog

Answer 2

-0.15 is the coefficient and +13.25 is the constant

Explanation:

• A variable is a symbol that denotes a quantity that is unknown. It's usually represented by letters such as x or y.
• A Constant is a number that does not exist in any other way.
• A coefficient is a numerical value that may be multiplied by two or more factors (9t means 9 times t, so 9 is a coefficient)
• A coefficient of one is assigned to variables that do not have a number next to them (x is actually 1x)