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Solution 2.2:7a

From Förberedande kurs i matematik 1

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m (Lösning 2.2:7a moved to Solution 2.2:7a: Robot: moved page)
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The graph of the linear function
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<math>y=3x-2</math>
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is a straight line which has a gradient of
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<math>3</math>
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(the coefficient in front of the
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<math>x</math>
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) and cuts the
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<math>y</math>
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-axis at
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<math>y=-2</math>.
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 +
{{NAVCONTENT_START}}
{{NAVCONTENT_START}}
[[Image:2_2_7_a.gif|center]]
[[Image:2_2_7_a.gif|center]]
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<center> [[Image:2_2_7a.gif]] </center>
+
 
{{NAVCONTENT_STOP}}
{{NAVCONTENT_STOP}}

Revision as of 12:14, 18 September 2008

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


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