At a basketball game, an air cannon launches T-shirts into the crowd. The function y=−1/8x^2+4x represents the path of a T-shirt. The function 3y=2x−14 represents the height of the bleachers. In both functions, y represents vertical height (in feet) and x represents horizontal distance (in feet). At what height does the T-shirt land in the bleachers?

The t-shirts land at the height of ____ feet?