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kumpel [21]
3 years ago
13

True or False: The slope of the line that passes through (9, 9) and (6, 4) is 3/5.

Mathematics
1 answer:
emmainna [20.7K]3 years ago
6 0

Answer:

False.

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<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 (9, 9)

Point (6, 4)

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

  1. Substitute:                     m=\frac{4-9}{6-9}
  2. Subtract:                        m=\frac{-5}{-3}
  3. Simplify:                         m=\frac{5}{3}
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tiny-mole [99]

Answer:

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Step-by-step explanation:

The solutions to a quadratic equation are the points on which we have the graph of the curve touching the x-axis

Now the first thing we will do here is to solve the quadratic equation graph;

x^2 + 4x -12 = 0

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So the graph that touches the x-axis at the points x = 2 and x = -6 is the solution to the quadratic equation

Graph B is the closest to what we have as answer

5 0
3 years ago
Find the slope of the line that passes through (3, 11) and (10, 6).
igomit [66]

Answer:

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Step-by-step explanation:

remember slope is eqaul to rise over run.

6-11 = -5 so it rose down by 5 units

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thus

slope= -5/7

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2 years ago
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D.

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tia_tia [17]

Answer:

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Step-by-step explanation:

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