Which ordered pair word for “relationship with the point graph below

If 3x+8=3x+8 is it one solution or no solution

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Find the quotient with the restriction.