Which inequality is less than the quadratic function with zeros –7 and 1 and includes the point (2, 27/2) on the boundary?
a) y < -3/2x² + 9x + 21/2
b) y < 3/2x² - 9x + 21/2
c) y < -3/2x² - 9x + 21/2
d) y < 3/2x² - 9x - 21/2