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chihiroasleaf
 one year ago
Best ResponseYou've already chosen the best response.0are you sure that it's the question? it's not an equation...

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0Like if you take off the ;x=2,1,3 it has the 2y+4x+8;x

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0that is how they have it in the book so i dont know.

hartnn
 one year ago
Best ResponseYou've already chosen the best response.02y+4x+8 is an expression. you cannot solve an expression ,only find its value at a particular 'x' and 'y'. did you mean 2y = 4x+8 ?? and need to find the value of y for x= 2,1,3 ?? if possible , you can post the screenshot of the entire question, so we can help :)

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0Just to let yall know that equation falls under Rewriting a literal Equation it wont let me put pic sorri

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0The way it is in the book is like this 2y+4x=8;x=2,1,3

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0ok,so now i think you need to find 'y' values. can you isolate 'y' from 2y+4x= 8 ? that is bring it in the form y=....

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0Nope im still confused

hartnn
 one year ago
Best ResponseYou've already chosen the best response.02y+4x=8 divide entire equation by 2, what u get ?

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0So isnt it going to be 4x=82y?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0let me give u an example, if you had 6y+2x=10 and if you wanted to divide entire equation by 2, you would get , (6/2)y + (2/2)x =10/2 which is 3y+x=5 , an equation. so what do u get for 2y+4x=8 ?

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0So isnt it going to be 4x=82y? then 4x/4=(82y)/4 then answer is x=(82y)/4

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0but here, you need to isolate y, you actually isolated 'x'. can you try to isolate 'y' similarly ?

Tateana95
 one year ago
Best ResponseYou've already chosen the best response.0Nope i just know how to do the 'x'

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0thats why i asked you to divide both sides by 2 first and gave you an example, see that and tell me what u get after dividing 2 on both sides of 2y+4x = 8

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0alternatively, you can subtract 4x from both sides first...

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.12y + 4(2) = 8 2y + (8) = 8 2y = 8+8 y = 16/2 y = 8  2y + 4(1) = 8 2y + 4 = 8 2y = 84 y = 4/2 y = 2  2y + 4(3) = 8 2y + 12 = 8 2y = 128 y = (4)\2 y = 2

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1sorry to say...just substitute it....for x....
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