Given the quantity of 3 x squared plus x minus 4, all over x minus 1, what are the domain and range?

domain is x is all real numbers where x does not equal negative 1 comma range is y is all real numbers where y does not equal 1
domain is x is all real numbers where x does not equal 1 comma range is y is all real numbers where y does not equal negative 1
domain is x is all real numbers where x does not equal negative 1 comma range is y is all real numbers where y does not equal negative 7
domain is x is all real numbers where x does not equal 1 comma range is y is all real numbers where y does not equal 7