show that system of equation 3x-5y=11 and 6x-10y=20 is inconsistent
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a1/a2=b1/b2 not equals toc1/c2
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Answer:
system of equations is inconsistent
Step-by-step explanation:
3x-5y=11
6x - 10y = 22
if we multiply first equation with 2 on both sides then
6x - 10y = 22
while second equation is
6x - 10 y = 20
if we compare both the equation we can clearly notice that
LHS of both the equations is same 6x - 10y
while RHS of the equations are not same , one is 20 & other is 22
To be consistent if LHS of two equations are equal then RHS of those equations should also be equal but RHS is not
So we can clearly say system of equations is inconsistent
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