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FrozenT [24]
3 years ago
7

What is the slope from the coordinate points (2,6) (1,9)

Mathematics
2 answers:
Hunter-Best [27]3 years ago
8 0

Answer:

m=-3

General Formulas and Concepts:

<u>Pre-Alg</u>

  • Order of Operations: BPEMDAS

<u>Alg I</u>

  • Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (2, 6)

Point (1, 9)

<u>Step 2: Find slope </u><em><u>m</u></em>

  1. Substitute:                    m=\frac{9-6}{1-2}
  2. Subtract:                       m=\frac{3}{-1}
  3. Divide:                           m=-3
lesya [120]3 years ago
4 0

Answer:

-3

Step-by-step explanation:

The equation for the slope is the change in y/ the change x.

In order to find the change in y we have to subtract the second y (9) by the first y(6) and do the same for x.

That will be (9 - 6)/(1 - 2) = 3/-1 = -3

Slope is -3

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