Answer:
Next three terms are: - 13, - 17, - 21
Step-by-step explanation:
Evety time it decreases by 4.
Answer:
y=4x -3
Step-by-step explanation:
It is the same steps from last time! 4 is the slope and -3 is the y-intercept.
Hope this helped :3
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Functions
- Function Notation
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
F(x) = x² - 15
G(x) = 4 - x
<u>Step 2: Find</u>
- Substitute in functions:

<u>Step 3: Evaluate</u>
- Substitute in <em>x</em> [Function (F/G)(x)]:

- Exponents:

- Subtract:

2 · 7.5 + 2 · 11 = 15 + 22 = 37