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alwaysasking
 3 years ago
find y for the linear equations
2x3y=6
and find y for
10x=5y
alwaysasking
 3 years ago
find y for the linear equations 2x3y=6 and find y for 10x=5y

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

alwaysasking
 3 years ago
Best ResponseYou've already chosen the best response.0ok wannabeagirl then go away

alwaysasking
 3 years ago
Best ResponseYou've already chosen the best response.0@jayds i got for 1 x1.3

alwaysasking
 3 years ago
Best ResponseYou've already chosen the best response.0i really don t under stand

JayDS
 3 years ago
Best ResponseYou've already chosen the best response.0find 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?

alwaysasking
 3 years ago
Best ResponseYou've already chosen the best response.0so if i put 1 in the place of x what will it be

JayDS
 3 years ago
Best ResponseYou've already chosen the best response.0sorry, I do not understand what you are trying to say.

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

alwaysasking
 3 years ago
Best ResponseYou've already chosen the best response.0you know what im saying

JayDS
 3 years ago
Best ResponseYou've already chosen the best response.0ok, 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

alwaysasking
 3 years ago
Best ResponseYou've already chosen the best response.0okkkkkkkkkkkk now i understand thanks so much!
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