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December 21, 2014

December 21, 2014

Posted by **louise** on Sunday, September 29, 2013 at 5:21am.

- math -
**Reiny**, Sunday, September 29, 2013 at 8:31amplan1 = 1995 + 31m

plan2 = 4095 + 16m

plan3 = 8095

investigate the 3 equations,

I let good ol' dependable Wolfram sketch them for you

http://www.wolframalpha.com/input/?i=plot+y+%3D+1995+%2B+31m%2C+y+%3D+4095+%2B+16m%2C+y+%3D+8095

note that the plan3 is just a horizontal straight line

to find the exact intersection points, (there are three), solve them in pairs.

- math -
**louise**, Tuesday, October 1, 2013 at 3:29pmthanks!

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