Answer:
f(-2) = 26
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = 3x² - 7x
f(-2) is x = -2
<u>Step 2: Evaluate</u>
- Substitute in <em>x</em>: f(-2) = 3(-2)² - 7(-2)
- Exponents: f(-2) = 3(4) - 7(-2)
- Multiply: f(-2) = 12 + 14
- Add: f(-2) = 26
Answer:
When doing this how you would decide the power of ten is by thinking and finding it. And then multiple that by five and yes subtract that
Step-by-step explanation:
Answer:
4 units right and 3 units up.
Hope this help o(* ̄▽ ̄*)o
Answer:
A,T,O,I,R
Step-by-step explanation: