An electronics store receives a shipment of 3030 graphing calculators, including 33 that are defective. four of the calculators are selected to be sent to a local high school. how many of these selections will contain no defective calculators?

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.