Question

What is the slope of the line on the graph

Answer 1

`\displaystyle m = (1)/(2)`

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Algebra I

• Reading a coordinate plane
• Coordinates (x, y)
• Slope Formula:
  `\displaystyle m = (y_2 - y_1)/(x_2 - x_1)`

Explanation:

Step 1: Define

Find points from graph

Point (-4, 0)

Point (0, 2)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

1. Substitute in points [Slope Formula]:
   `\displaystyle m = (2- 0)/(0- -4)`
2. [Fraction] Subtract:
   `\displaystyle m = (2)/(4)`
3. [Fraction] Simplify:
   `\displaystyle m = (1)/(2)`