Straight Line Equation

Select the line with the equation:

y = 2x + 1

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Select the correct graph for:

2x + y = 2

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Select the correct graph for:

x + 2y = 2

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Select the equation of each graph shown:

• y = 0.5x - 2

• y = 2x - 2

• 2x + y = 3

• 3x + y = 2

Select the equation of each graph shown:

• x + y = 2

• y = 2x - 2

• x + y = -2

• y = x + 2

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Look at the following graph!

Gradient of k line is…

• i dan ii

• i dan iii

• ii dan iii

• ii dan iv

Which line has the equation

y = x - 2

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Which line has the equation

x + y = -2

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