Answer
-2.25 -13/5 1 3/5 -2.25
Step-by-step explanation:
I dunno.......................
He would drive 585 miles in 13 hours
Answer:
(f - g)(x) = 4x² + 4x + 5
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = 5x² - 3
g(x) = x² - 4x - 8
(f - g)(x) is f(x) - g(x)
<u>Step 2: Find (f - g)(x)</u>
- Substitute: (f - g)(x) = 5x² - 3 - (x² - 4x - 8)
- Distribute -1: (f - g)(x) = 5x² - 3 - x² + 4x + 8
- Combine like terms: (f - g)(x) = 4x² + 4x + 5
