Suppose that y varies inversely with x. Use the information to find k, and then choose the equation of variation. x = 2.5 when y = 100.​

Question

Suppose that y varies inversely with x. Use the information to find k, and then choose the equation of variation. x = 2.5 when y = 100.​

in progress 0
Faith 1 week 2021-09-15T00:31:59+00:00 1 Answer 0

Answers ( )

    0
    2021-09-15T00:33:13+00:00

    Answer:

    see explanation

    Step-by-step explanation:

    Given that y varies inversely as x then the equation relating them is

    y = \frac{k}{x} ← k is the constant of variation

    To find k use the condition x = 2.5 when y = 100

    k = yx = 100 × 2.5 = 250

    y = \frac{250}{x} ← equation of variation

Leave an answer

Browse
Browse

27:3+15-4x7+3-1=? ( )