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3 years ago

in an equation y varies directly as x varies. if y = 55 when x = 22, what is the value of x when y = 85?

Mathematics

1 answer:

Luda [366]3 years ago

4 0

Answer:

x=34

Step-by-step explanation:

If you put Y and X into a ratio then it will be

5:2

because since their GCF is 11, then we will have to divide both of the numbers by 11.

If y=85 then that means that it was multiplied by 17. If we want them to stay within the same ratio, then we will have to multiply X (2) by 17.

That will get you 34.

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castortr0y [4]

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3 years ago

A student is given the rectangle and the square shown. The student states that the two figures have the

VladimirAG [237]

Answer:

correct

Step-by-step explanation:

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3 years ago

in an equation y varies directly as x varies. if y = 55 when x = 22, what is the value of x when y = 85?​

in an equation y varies directly as x varies. if y = 55 when x = 22, what is the value of x when y = 85?