SOLUTION: Suppose y=3t+5 and x=21t^2. Write a function f that determines y in terms of x. (Assume t≥0.) f(x) = ?

Question 1149496: Suppose y=3t+5 and x=21t^2. Write a function f that determines y in terms of x. (Assume t≥0.)
f(x) = ?
Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.


You express  t =   and substitute it into the expression for "y"


    y =  + 5.      (1)    ANSWER



It works for positive (non-negative) "x".


You can transform the formula (1) into any other equivalent form.

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