The values in the table represent the graph of a continuous function. Which interval must contain an x -intercept?
A
negative 3 point 1 is less than x comma x is less than negative 2 point 7B
negative 0 point 3 is less than x comma x is less than 0 point 1C
negative 1 point 5 is less than x comma x is less than negative 1 point 1D
negative 2 point 3 is less than x comma x is less than negative 1 point 9