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L1 Graphing Starters

Links Graphing Starter 1 Graphing Starter 1 Solns Graphing Starter 2 Graphing Starter 2 Solns Graphing Starter 3 Graphing Starter 3 Solns Graphing Starter 4 Graphing Starter 4 Solns Graphing Starter 5 Graphing Starter 5 Solns Graphing Starter 6 Graphing Starter 6 Solns

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L1 Graphing Starters

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  1. Links Graphing Starter 1Graphing Starter 1 Solns Graphing Starter 2Graphing Starter 2 Solns Graphing Starter 3Graphing Starter 3 Solns Graphing Starter 4Graphing Starter 4 Solns Graphing Starter 5Graphing Starter 5 Solns Graphing Starter 6Graphing Starter 6 Solns Graphing Starter 7Graphing Starter 7 Solns Graphing Starter 8Graphing Starter 8 solns Graphing Starter 9Graphing Starter 9 solns Graphing Starter 10Graphing Starter 10 solns L1 Graphing Starters

  2. 1st slide Graphing Starter 1 What is the gradient and y intercept of the graphs of these equations? y = 2x + 4 1) y = 5x - 7 2) 3) 4) 5)

  3. 1st slide Graphing Starter 1 Solns What is the gradient and y intercept of the graphs of these equations? y = 2x + 4 1) gradient = 2 y intercept = 4 y = 5x - 7 gradient = 5 y intercept = -7 2) gradient = 1/4 y intercept = 3 3) gradient = -2/5 y intercept = -5 4) gradient = 1/6 y intercept = 3/5 5)

  4. 1st slide Graphing Starter 2 Sketch theses graphs y = 3x - 2 1) y = -2x + 5 2) 3) 4) 5)

  5. 1st slide Graphing Starter 2 Solns y = -2x + 5 y = 3x - 2

  6. 1st slide Graphing Starter 3 Sketch theses graphs y = 3x - 4 1) y = -0.5x + 3 2) 3) Write the equation for the graphs: 4) 4) 5) 5)

  7. 1st slide Graphing Starter 3 Solns y = -0.5x + 3 y = 3x - 4 Write the equation for the graphs: 4) 4) 5) 5)

  8. 1st slide Graphing Starter 4 Sketch these graphs y = 2x – 4 1) y = 4 – 3x 2) 5) 6) y = x2 + 1 3) y = (x – 3)2 4) Write the equation for these graphs 5) 6)

  9. 1st slide Graphing Starter 4 Solns Sketch these graphs 3) y = 2x – 4 1) 1) y = 4 – 3x 2) 4) 6) 5) y = x2 + 1 3) 2) y = (x – 3)2 4) Write the equation for these graphs 5) y = x2 + 3 6) y = (x + 1)2

  10. 1st slide Graphing Starter 5 Sketch these graphs y = x2 – 3 1) y = (x + 2)2 2) 6) y = (x – 1)2 3) y = –x2 4) Write the equation for these graphs 5) 5) 6)

  11. 1st slide Graphing Starter 5 Solns Sketch these graphs 2) 3) 1) y = x2 – 3 1) y = (x + 2)2 2) y = (x – 1)2 3) 6) 4) y = –x2 4) Write the equation for these graphs y = 0.75x + 2 y = 3/4 x + 2 5) 5) 6) y = (x – 2)2 – 2

  12. 1st slide Graphing Starter 6 Sketch these graphs y = 3x2 y = – 0.5x2 3) 1) y = (x + 3)2 y = 4x2 4) 2) 5) Write the equation for these graphs 5) 6) 6)

  13. 1st slide Graphing Starter 6 Solns Sketch these graphs y = 3x2 y = – 0.5x2 3) 1) y = (x + 3)2 y = 4x2 4) 2) 1) 4) 2) 5) 3) Write the equation for these graphs y = – 1/3 x + 3 5) 6) 6) y = (x – 2)2 + 3

  14. 1st slide Graphing Starter 7 Sketch these graphs y = 0.25x – 3 y = x2 – 3 3) 1) y = 0.5x2 y = 2x2 4) 2) 5) Write the equation for these graphs 5) 6) 6)

  15. 1st slide Graphing Starter 7 Solns Sketch these graphs y = 0.25x – 3 y = x2 – 3 3) 1) y = 0.5x2 y = 2x2 4) 2) 3) 4) 2) 5) 1) Write the equation for these graphs 5) y = 5x – 2 6) y = -x2 + 4 6)

  16. 1st slide Graphing Starter 8 Sketch these graphs y = (x + 1)(x – 2) y = (x – 1)(x – 3) 3) 1) y = (x + 2)(x + 3) y = 4 – x2 4) 2) 6) 5) Write the equation for these graphs 5) 6)

  17. 1st slide Graphing Starter 8 solns Sketch these graphs y = (x + 1)(x – 2) y = (x – 1)(x – 3) 3) 1) y = (x + 2)(x + 3) y = 4 – x2 4) 2) 1) 3) 2) 4) 6) 5) Write the equation for these graphs y = -1.5x + 3 5) y = (x + 2)2 – 3 6)

  18. 1st slide Graphing Starter 9 Sketching graphs - EXAM QUESTIONS y = -2x + 3 1) y = 4 2) y = (x – 1)(x + 2) 3) x = 3 4) What is Ted’s cost for 10 km? 5) Bill Taxi Cost Ted What is Ted’s cost per km? 6) What is Bill’s ‘pick up cost’? 7) What is Bill’s cost per km? 8) Equation for Bill? 9) 10) Equation for Ted?

  19. 1st slide Graphing Starter 9 solns y = (x – 1)(x + 2) y = -2x + 3 3) 1) 3) 4) y = 4 x = 3 4) 2) 2) 1) What is Ted’s cost for 10 km? = $20 5) Bill Taxi Cost What is Ted’s cost per km? = $0.5 6) Ted What is Bill’s ‘pick up cost’? = $15 7) What is Bill’s cost per km? = $1 8) Equation for Bill? $ = 1d + 5 9) 10) Equation for Ted? $ = 0.5d + 5

  20. 1st slide Graphing Starter 10 Sketching graphs - EXAM QUESTIONS y = -3x + 4 1) x = 4 2) y = (x + 1)(x + 2) 3) y = 2 4) Jill Builder Cost What is Jill’s cost for 40 hr? 5) 6) What is Jill’s cost per hour? Jack What is Jack’s ‘start up cost’? 7) 8) What is Jack’s cost per hour? 9) What is Jill’s cost Equation? What is Jacks cost Equation? 10)

  21. 1st slide Graphing Starter 10 solns y = (x + 1)(x + 2) y = -3x + 4 3) 1) 3) y = 2 x = 4 1) 4) 2) 2) 4) Jill Builder Cost Jack What is Jack’s cost for 4 hr? = $100 5) What is Jack’s cost per hour? = $10 6) What is Jill’s ‘start up cost’? = $30 7) What is Jill’s cost per hour? = $15 8)

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