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Solution 2.2:7a
From Förberedande kurs i matematik 1
Revision as of 12:14, 18 September 2008 by Ian (Talk | contribs)
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.