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alwaysasking
Group Title
find y for the linear equations
2x3y=6
and find y for
10x=5y
 one year ago
 one year ago
alwaysasking Group Title
find y for the linear equations 2x3y=6 and find y for 10x=5y
 one year ago
 one year ago

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JayDS Group TitleBest ResponseYou've already chosen the best response.0
rearrange for y. 1) 2x3y=6 2x 6 = 3y 2/3x6/3 = y y=2/3x 2 2) 10x = 5y try this one yourself.
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
ok wannabeagirl then go away
 one year ago

wannabegurl Group TitleBest ResponseYou've already chosen the best response.0
\[gj\]
 one year ago

wannabegurl Group TitleBest ResponseYou've already chosen the best response.0
retriceole
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
@jayds i got for 1 x1.3
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
i really don t under stand
 one year ago

JayDS Group TitleBest ResponseYou've already chosen the best response.0
find y means that you have to isolate y, do you see how I did it above? we want y = ............... Lets use an example say 5x + y = 9 I want to find "x" this time not y, so I just bring the y to the right hand side and bring the 9 to the left hand side. 5x  9 = y y = 5x + 9 do you understand?
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
so if i put 1 in the place of x what will it be
 one year ago

JayDS Group TitleBest ResponseYou've already chosen the best response.0
sorry, I do not understand what you are trying to say.
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
so instead of y=2/3x 2 what will it equal if \[ y=2/3\times1 2\]
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
you know what im saying
 one year ago

JayDS Group TitleBest ResponseYou've already chosen the best response.0
ok, substitution of x=1 inside the equation is what u mean. then you just solve it. y=2/3 x 1 2 y= 2/3 2 y=3.667
 one year ago

alwaysasking Group TitleBest ResponseYou've already chosen the best response.0
okkkkkkkkkkkk now i understand thanks so much!
 one year ago

JayDS Group TitleBest ResponseYou've already chosen the best response.0
it's ok, medal thanks :P
 one year ago
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