Grade 8 Math · Expressions & Equations

Calculate slope from two points

Find the exact slope between the two points.

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What you’ll learn

Find the exact slope between the two points.

Key idea

Slope is change in y divided by change in x.

Worked example

Find the exact slope between the two points.

(-2, -6) and (1, 3)

  1. (3 - -6) / (1 - -2)
  2. 3

Answer: 3

Quick Check

Analyze the proposed student response. Choose Correct or Incorrect.

(-2, -2) and (0, -6) Student response: -2

Choose one answer

Show a hint

What are the changes in y and x in the same point order?