How to graph a linear function.
A linear function is the first function students encounter in school.
General form of a linear function
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Y = kX + b, where k and b are integers.
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Examples of linear functions.
y = 5x + 7
y = 3 - 1.5x
y = 4
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THE GRAPH OF A LINEAR FUNCTION IS A STRAIGHT LINE
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To plot the graph of a linear function, simply
find two points that belong to this graph.
Then draw a line passing through these points.
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