Suppose y varies directly as x, and y=26 when x=8. Find x when y=65.

when y=65, x=20

Step-by-step explanation:

We are given:

y varies directly as x

and y=26, when x=8

We need to find x, when y = 65

y varies directly as x can be written as:

Where k is constant of proportionality.

Finding k, when y=26 and x=8

We get the value of k = 3.25

Now, we need to find value of x, when y=65 and k=3.25

So, when y=65, x=20

b.my answer is b.

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step-by-step explanation: