Question

Do the following pair of linear equations
have
no solution?
Justify your answere.
1) 2x+4y=3 , 12x+6y=6 (2) -2x-3y=1 , 6y+4x=-2 (3) 2x+2/3y=2


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Answer 1

Answer:

No,They do have a solution

Step-by-step explanation:

because they are in the form a1 x+b1 y =c1

and a2 x +b2 y=c2

a1/a2is not equal to b1/b2 whereas for no solution a1/a2=b1/b2 is not equal to c1/c2

Answer 2

First you copy the question in Your register And with Cold mind you will do it you are confident maths is easy subject so I am not telling you