3 years ago

If the function rule is 5x, what is the value when x = 3?

1 answer:

4 0

The answer is 15.

That's because the function rule is to apply 5 multiplied by whatever x is, and if x is 3, you do 5 multiplied by 3, which is 15.

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Aleksandr [31]

Answer:

let required no be x

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$42 \times 1 = 7 \times x$

42=7x

dividing both side by 7

$\frac{42}{7} = 7x \div 7$

6=x

therefore x=6

therefore value of remaining no.is 6

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ladessa [460]

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UkoKoshka [18]

Answer:

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