Question

5x-y-6' given that x =5 , b =3 and c=1​

Answer 1

Step-by-step explanation:

5x-y-6=0

5×5-y-6=0

25-y-6=0

-y-6+25=0

-y+19=0

-y=-19

y=19

Hence, x=5,y=19

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