Solution 2.2:7a

From Förberedande kurs i matematik 1

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The graph of the linear function <math>y=3x-2</math> is a straight line which has a slope of 3 (the coefficient in front of the ''x'') and cuts the ''y''-axis at <math>y=-2</math>.
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Current revision

The graph of the linear function \displaystyle y=3x-2 is a straight line which has a slope of 3 (the coefficient in front of the x) and cuts the y-axis at \displaystyle y=-2.