Respuesta :

Space

Answer:

[tex]\displaystyle m=\frac{1}{2}[/tex]

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

Step-by-step explanation:

Step 1: Define

Point (-9, 6)

Point (-3, 9)

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]:                                                            [tex]\displaystyle m=\frac{9-6}{-3+9}[/tex]
  2. [Fraction] Subtract/Add:                                                                                 [tex]\displaystyle m=\frac{3}{6}[/tex]
  3. [Fraction] Simplify:                                                                                          [tex]\displaystyle m=\frac{1}{2}[/tex]
surfrrr30

Answer:

C. 1/2

Step-by-step explanation:

(-9, 6) (-3, 9)

you need to subtract the x's and y's of both coordinates.

-9 - - 3 or -9 + + 3

x = 6

then, do y.

6 - 9 = 3

y = 3

then, divide the y by the x.

3/6 = 0.5

0.5 = 1/2

your answer is C. 1/2

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