PLEASE HELP What is the range of this function? -1, -4, 4, 1, 8, 7, 18, 15

B
the range of the function are the values that the domain map to
here range { - 4, 1, 7 , 15 }
The range is the output values (also known as the y values)
-4, 1, 7 ,15 or letter B