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
Step-by-step explanation:
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Polynomial error: You have used illegal character ( = )..
Step by Step Solution
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Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
49-((2+5)*2)=0
STEP
1
:
Equations which are never true:
1.1 Solve : 35 = 0
This equation has no solution.
A a non-zero constant never equals zero.
No solutions found
Answer:
The answer is C
Step-by-step explanation: I hope this help you
The monthly payment would be 125. 2,970-720=2,250 2,250/18=125 a month
Answer: Id say B
Step-by-step explanation: