Line Through Points (6,19) and (12,20): Coordinate Geometry Problem

The line passes through the points (6,19),(12,20) (6,19),(12,20)

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Step-by-step video solution

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00:00 Find the slope of the graph
00:04 For each point, we'll mark X and Y
00:13 We'll use the formula to find the slope using 2 points on the graph
00:21 We'll substitute appropriate values according to the given data, and solve to find the slope
00:40 And this is the solution to the question

Step-by-step written solution

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1

Understand the problem

The line passes through the points (6,19),(12,20) (6,19),(12,20)

2

Step-by-step solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify the coordinates of the given points.
  • Step 2: Apply the slope formula.
  • Step 3: Perform the subtraction and division required by the formula.

Now, let's work through each step:
Step 1: We have the points (x1,y1)=(6,19)(x_1, y_1) = (6, 19) and (x2,y2)=(12,20)(x_2, y_2) = (12, 20).
Step 2: The formula for the slope mm is m=y2y1x2x1 m = \frac{y_2 - y_1}{x_2 - x_1} .
Step 3: Substituting the values, we get m=2019126=16 m = \frac{20 - 19}{12 - 6} = \frac{1}{6} .

Therefore, the slope of the line that passes through the points is m=16 m = \frac{1}{6} .

3

Final Answer

m=16 m=\frac{1}{6}

Practice Quiz

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For the function in front of you, the slope is?

XY

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