x-3y-3=0. 3x-5y=20.find the value of x and y
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Answer:
you can do it by yourself
Step-by-step explanation:
take constants on one side and variables on other side
In first equation you have to take-3 on other side
second equation is alright
multiply equation 1 by 3 ..this gives equation 3
then
subtracts equation 2 from 3
this will give you the value of y
now you have to put answer of y in any of two given equation.so that you can get the answer of x
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