Question

What is the slope of the line that passes through the points (5,9)and (-3,9).​

Answer 1

Answer:

$\displaystyle m=0$

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

• Coordinates (x, y)
• Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (5, 9)

Point (-3, 9)

Step 2: Identify

x₁ = 5, y = 9

x₂ = -3. y = 9

Step 3: Find slope m

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

1. Substitute in points [Slope Formula]:                                                              $\displaystyle m=\frac{9-9}{-3-5}$
2. [Slope] [Fraction] Subtract:                                                                               $\displaystyle m=\frac{0}{-8}$
3. [Slope] [Fraction] Divide:                                                                                  $\displaystyle m=0$