The domain is: all real numbers greater than or less than 4 , all real number less than or equal to 4, all real number greater than or equal to -3, or all real numbersthe range is: all real numbers greater than or less than 4 , all real number less than or equal to 4, all real number greater than or equal to -3, or all real numberswhen x>4: y increases as x increases OR y increases as x decreases when x<4:y increases as x increases OR y increases as x decreases