Respuesta :

Space

Answer:

C. 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

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

Step-by-step explanation:

Step 1: Define

Point (2, -1)

Point (-2, -3)

Step 2: Find slope m

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

  1. Substitute [SF]:                    [tex]m=\frac{-3+1}{-2-2}[/tex]
  2. Add/Subtract:                      [tex]m=\frac{-2}{-4}[/tex]
  3. Simplify:                               [tex]m=\frac{1}{2}[/tex]
ashleeharrigill
answer: 1/2

explanation: slope is rise/run. if you start at (-2,-3) you rise 2 spots and go to the right four spots giving you positive 2/4 which simplifies to 1/2

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