Answer:
Step-by-step explanation:
Tip: When 
, 
is also true.
| <em>Original equation</em>
| <em>Use tip</em>
Answer:
y² + 18y + 81
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Terms/Coefficients
- Expand by FOIL (First Outside Inside Last)
Step-by-step explanation:
<u>Step 1: Define</u>
(y + 9)(y + 9)
<u>Step 2: Expand</u>
- FOIL: y² + 9y + 9y + 81
- Combine like terms: y² + 18y + 81
I think the answer choice is in the tens place
Answer:
1/ x-3
Step-by-step explanation:
The inverse of a number or expression means one divided by the number .
So inverse of x-3 is
1/ x-3
X + 58 = 6
x = 6 - 58
x = - 52
