00:01
Hello everyone.
00:01
So in this question we have given system of equations 3x minus 2y equal to 2 and 9x minus 6y equal to 5.
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Now we have to find the solution of the given system of equations and then we have to check the answer graphically.
00:16
So now here we have given 3x minus 2y equal to 2 and we will name this equation to be equation 1 and 9x minus 6y equal to 5 and we will name this equation to be equation 2.
00:29
And we know that standard form of, standard form of system of equations are, a1x plus b1y is equal to c1 and a2x plus b2y equal to c2.
00:57
So now on comparing the given system of equations with standard form of system of equation, then we get a1 to be equal to 3, b1 to be equal to minus 2, c1 to be equal to 2.
01:12
Then similarly, a2 to be equal to 9, b2 to be equal to minus 6 and c2 to be equal to 5.
01:21
So now if we will divide a1 by a2 then we will get 3 divided by 9 and if we will divide b1 by b2 then we will get minus 2 divided by minus 6 and if we will divide c 1 by c2 we will get 2 divided by 5.
01:42
So as we can see here that both 3 and 9 are divisible by 3.
01:47
So on dividing 3 by 3 we will get 1 and on dividing 9 by 3 we will get 3.
01:51
We will get equal to 1 divided by 3.
01:54
So now here also we can see that both 2 and 6 are divisible by 2...