HW3Ans - 4.3 #64 Fixed=$22, Per Mile = $0.13 4.2 #48 y = -...

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Homework #3 Answers 4.2#8 y= -0.5x+4 4.2 #68 P = 8x-30, $250 4.3 #32 x=5 , y= -1 4.2 #12 x = -3 4.3 #6 x=3  , y=2 4.3 #44 $4,512.82 at 4% $7,179.49 at 2.5% 4.2 #38 y = (-2/3)x – 8/3 4.3 #12 No Solution or “Inconsistent”
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Unformatted text preview: 4.3 #64 Fixed=$22, Per Mile = $0.13 4.2 #48 y = - 2 4.3 #14 Infinite Solutions, or Dependent Review #11 y= -12,500x+16500 3,375...
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