given x(t)=30t-t[tex]^{3}[/tex](adsbygoogle = window.adsbygoogle || []).push({});

y(t)=22t-4t[tex]^{2}[/tex]

what i need to do in this excercise is fine an equation with x as a function of y x(y) or the opposite y(x)---- 1 function without any variable t.

i have managed up till now by finding an expression for t and plugging that in instead of t in the 2nd equation, problem here is the extra t's, sqared and cubed, tried dividing both by t-not much help.. any ideas?

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# Homework Help: Equations systems

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