The function y = -1/8 x² + 4x represents the path of a T-shirt from an air cannon at a basketball game. The function 3y = 2x - 14 represents the height of the bleachers. In both functions, y represents vertical height (in feet) and x represents horizontal distan (in feet). At what height does the T-shirt land in the bleachers?

The T-shirt lands at a height of__________feet.