Respuesta :

Space

Answer:

[tex]m=\frac{-9}{4}[/tex]

General Formulas and Concepts:

Pre-Algebra

  • Order of Operations: BPEMDAS

Algebra I

  • Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (9, 10)

Point (5, 19)

Step 2: Find slope m

  1. Substitute:                    [tex]m=\frac{19-10}{5-9}[/tex]
  2. Subtract:                       [tex]m=\frac{9}{-4}[/tex]
  3. Simplify:                        [tex]m=\frac{-9}{4}[/tex]

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