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Sequences and straight-line graphs
Lesson 7 of 13
Standard practice

y = mx + c

Objective. Interpret and sketch straight-line graphs from their equation.

  1. 1. Learn
  2. 2. Worked example
  3. 3. Practice
  4. 4. Feedback
  5. 5. Continue

Learn: the key idea

m is the gradient — how far up for each step right — and c is where the line crosses the y-axis.

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