Answer: H
Step-by-step explanation:
Answer:
f(9) = 72
Step-by-step explanation:
This is a piecewise function. You have to establish what part to plug in your x value based on the designations given in the function. In this case, x=9.
9>6, so we would follow the bottom designation! When writing the function, turn every "x" into a 9.
f(x) = 8x
f(9) = 8(9)
f(9) = 72
Hope this helps you out :)!
Answer:
4.8h - 2.9d - 16
General Formulas and Concepts:
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
8h - 7.9d - 16 + 5d - 3.2h
<u>Step 2: Simplify</u>
- Combine like terms (h): 4.8h - 7.9d - 16 + 5d
- Combine like terms (d): 4.8h - 2.9d - 16
it would be convenient if you actually give us the equation