Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Slope Formula:
Step-by-step explanation:
<u>Step 1: Define</u>
Point (-4, 7)
Point (10, 14)
<u>Step 2: Find slope </u><em><u>m</u></em>
Simply plug in the 2 coordinates into the slope formula to find slope<em> m</em>
- Substitute in points [SF]:
- [Fraction] Subtract/Add:
- [Fraction] Divide:
Answer:
10
Step-by-step explanation:
The y-intercept for each line is...
y=2x+7 (0, 7)
y=2x-3 (0, -3)
Note this is because...
y=mx+b
b represents the y-intercept
Using the distance formula...
Answer:
x°=60°
y°=60
Step-by-step explanation:
For triangle abd it is ab equilateral triangle which means that all sides are equal.
Total angle in a triangle =180
x+x+x= 180
3x=180
x=60°
For troangle bcd it is an isosceles triangle which means only twi sides are equal
If I am right it should be D because pigs make methane
Hiiii have a great day BE and u add 33o