# The Gradient Function

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Introduction

The Gradient Function

Introduction: In this investigation I am going to investigate the gradient function of different lines. I am going find out the gradient of each line and then look at all the different gradients. With

Middle

I can see that each 3 gradients on each line are positive on the lines of y = x (3

y = x (3 GR 18 GR 8 GR 1

y = 2x (3 GR 32 GR 28 GR 2

y = 3x (3 GR 40 GR 54 GR 3.25

Conclusion

y = 2x (2 GR -14 GR -3 GR 13

y = 3x (2 GR -45 GR 33 GR 27.5

Formula: The formula is gr = a

Conclusion: I have found out that gradients increase when the line is made bigger. Also I have commented on different observations I have seen.

This student written piece of work is one of many that can be found in our GCSE Gradient Function section.

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