Which of the following inequalities is true for all real values of x?

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}

Which statements about these triangles is true

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.