Question

check (2,1) is the solution of 3x+5y =13
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Answer 1

Answer:

no these are not x and y of this equation

Answer 2

Answer:

Step-by-step explanation:

Let (2,1) is the solution of 3x+5y =13

Now put x=2, y=1

equation became - LHS = 3*2 + 5*1 = 6 + 5 = 11 ≠ 13

                                LHS ≠ RHS

∴(2,1) is NOT the solution of 3x+5y =13

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