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anonymous
 5 years ago
Find the solution to each system by the substitution method for these, 10x3y=8 and 2x+y=2.......also have so how to check your answers......so far i have 10x+3y=8, 10x=3y+8,2(3y+8)+y=8 6y+16+y=8, 7y+16=8, 7y=16+2 7y=18, y=2.5
anonymous
 5 years ago
Find the solution to each system by the substitution method for these, 10x3y=8 and 2x+y=2.......also have so how to check your answers......so far i have 10x+3y=8, 10x=3y+8,2(3y+8)+y=8 6y+16+y=8, 7y+16=8, 7y=16+2 7y=18, y=2.5

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok so what did i do wrong then

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.010x = 3y +8 is wrong..........

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok i dont get how that is wrong

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so would it be 10x=3y8

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.010x+3y=8 then it become 10x = 3y+8 right?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0you want me explain all?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0preferrably if you would

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0im not very good but i will try my best

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.010x+3y=8 and 2x+y=2 take 2x+y=2 to be y =22x then insert y =22x into 10x+3y=8 10x+3(22x)=8 10x+66x=8 4x+6=8 4x=86 4x=2 x=2/4 x=1/2 then insert x=1/2 into y =22x y=22(1/2) y=21 y=1
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