Answer:
h(-3) = 51
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>
h(x) = 4x² - 5x
h(-3) is x = -3
<u>Step 2: Evaluate</u>
- Substitute: h(-3) = 4(-3)² - 5(-3)
- Exponents: h(-3) = 4(9) - 5(-3)
- Multiply: h(-3) = 36 + 15
- Add: h(-3) = 51
The slope is -2/3. I hope this help c:
10.041 is standard form and I don't know the expanded form
Answer:
4x^2-7x+3
Step-by-step explanation:
(4x-3)(x-1)
4x^2-4x-3x+3
4x^2-7x+3
6 is the answer. 3(6-14)/-4 = 3(-8)/-4 = 3(-2) = -6.
Hope this helps, and have a great day!
