Seudónimo Seudónimo
  • 03-04-2017
  • Mathematics
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algebra help pleeasee
thank youu

algebra help pleeasee thank youu class=

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Аноним Аноним
  • 03-04-2017
#1.
[tex]3x-6y=-12[/tex] [tex]= x=2y-4[/tex] and for y
[tex]y= \frac{x}{2} +2[/tex]

also
3 x -6 y = -12 .............1
1 y = 2 + 0.5 x ---------2
/ 1 =
y = 2 + 0.5 x

Substitute y in (1)
3 x -6 ( 2 + 0.5 x ) = -12
3 x -12 + -3 x = -12
3 x -3 x = -12 12
0 x = 0
There is no solution to the system. The lines are parallel with same slope of (1/2) & different intercepts 

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