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LenaWriter [7]
3 years ago
6

Item 3 Find the slope of the line that contains (-2,-2) and (-10,-9

Mathematics
1 answer:
serg [7]3 years ago
8 0

Answer:

m=\frac{7}{8}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

<u>Algebra 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, -2)

Point (-10, -9)

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

  1. Substitute [Slope Formula]:                    m=\frac{-9+2}{-10+2}
  2. Add:                                                          m=\frac{-7}{-8}
  3. Simplify:                                                   m=\frac{7}{8}
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