Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra II</u>
- Distance Formula:
Step-by-step explanation:
<u>Step 1: Define</u>
Point (9, 3)
Point (5, -3)
<u>Step 2: Find distance </u><em><u>d</u></em>
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>.
- Substitute [DF]:
- Subtract:
- Exponents:
- Add:
- Simplify:
Answer:
Plz as i have exams
Step-by-step explanation:
Oh Almighty save me
-6x - 4y = -4 ——— (1)
3x + 2y = 6 ———- (2)
(2)x 2:
6x + 4y = 12 ———(2a)
(2a) - (1)
0x - 0y = 16
It has no solution (or you copied the question wrongly)
The answers are:
1: A: 14, 12, 10, 8
2: 7, 4, 1, -2, -5, -8, -11 -5, 0, 5, 10, 15, 20, 25
Hope it helps!