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April 18, 2015

April 18, 2015

Posted by **scooby9132002** on Sunday, October 4, 2009 at 10:30pm.

sorry im not good at fractions

how would you graph y=1/4x

- graphing math (last ones) ill figure out the rest -
**DrBob222**, Sunday, October 4, 2009 at 10:35pmThe first question I answered below at the original post. The second question is done the same way that I answered for x=4 except this one has a vertical line parallel to the y axis and passing through the point (1/4,0).

- graphing math (last ones) ill figure out the rest -
**Reiny**, Sunday, October 4, 2009 at 10:36pma nice trick to use if you have fractions for the slope is to use numbers which divide by the denominator.

e.g. for y = (3/2)x + 4 , I would pick even values of x

x = 4, then y =(3/2)(4) + 4 = 10

x = -2 , then y = (3/2)(-2) + 4 = 1

You now have two simple points (4,10) and (-2,1) to plot and draw the line

do the same for the second, pick multiples of 4 for your x's

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