Question

When y =10, what is the value of 5y -52

Answer 1

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When y=10, what is the value of 5y-52?

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First, write 10 in lieu of y and then simplify:-

5(10)-52

On simplification,

50-52

And finally,

-2

So we conclude that the value of the expression 5y-52 when y=10 is -2.

Good luck.

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Answer 2

-2

Explanation:

y = 10

Find the value of 5y - 52

Substitution would be used here so:

5(10) - 52 -------- [5(10) baiscally means 5 x 10]

= 50 -52

= -2

I hope this helps!