If f(x) = 2/3x + 9, find f^-1(x)

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept