Explain the difference between 5 1/4 and 5 -(1/4)

Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Pranza plotted point a in the coordinate plane below.