Are you trying to find the x-value or the y-value when we ask you to find f(x)=2?​

Is the power produced directly proportional to the wind speed, give reasons for your answer?

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /

What is the value of x enter your answer in the box (3x+50