use the subsitution method to

  1. the easiest method for simutanious equations using subsitution method is??
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    2. salman asked by salman
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  2. How to do the subsitution method in math
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    2. sunrise_lover09 asked by sunrise_lover09
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  3. whats the subsitution method for:7x+63y=12 x=3-9y
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    2. hoss asked by hoss
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  4. use the subsitution method to solve the system x=y-4, x+8y=2
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  5. Solve by the subsitution method.2x+4y=-6 -3x+y=23 y=23+3x 2x +4(23+3x)=-6 2x +92 +12 x =-6 x=7 y= 23 I am lost after this could
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    2. Jonnie asked by Jonnie
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  6. use the subsitution method to solve the system x=y-4, x+8y=2A: infinite solutions B: no solution C:((2)/(3),-3(1)/(3))
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  7. How would you solve the problem below using the subsitution method?12x + 4 = 8y y = x - 7 Please explain to me and help. If you
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    2. saranghae12 asked by saranghae12
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  8. use the subsitution method to solve the system 2.5x+y=-2, 3x+2y=0A: no solution B:(-2,3) C:(3, 2) D:infinite solutions
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  9. I have tried these problem cannot get the answer so could some one help me.Solve by the subsitution method. 2x-7y=-11 2x +17=y
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    2. Keaton asked by Keaton
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  10. solve using the subsitution method4x+4y=36 4x+4y=12 If the system has no solution or an infinite number of solutions, please
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    2. mema asked by mema
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