Tuesday, November 22, 2005

my questions

hmmm let me see..... lets try.. x=4 y=5

32y+2x-35y+34x-14=
67y+36x-14 =
335+114-14=
479-14=
465

65y+80x-72+61y-100x=
20x+126y-72=
80+630-72=
710-72=
638

now lets try x=1 y=9

60x-9y-150x+40-1+8y=
-210x-1y+39=
-210-9+39=
-219+39=
-180

good luck on the test everybody!!
e ola senora silva! l8erz!

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