Question

4y - 3 = 17 (y = 5) : Check whether the equality of the equation is maintained or not, by putting the value of the given variable written next to the equation.

Answer 1

$\textbf{Your answer }$

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$4 y - 3 = 17 \\ \\ 4 ( 5 ) - 3 = 17 \\ \\ 20 - 3 = 17 \\ \\ 17 = 17 \\ \\ Equation \: is \:maintained\: !!$

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Answer 2

It is given that y = 5 ,

and

4y - 3 = 17

Substitute y = 5 in given equation,

we get

4 × 5 - 3 = 17

=> 20 - 3 = 17

=> 17 = 17 ( True )

Therefore ,

y = 5 is a solution of given equation.

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