Which of the sets could be displayed on a dot plot ?

You are studying different function tools and begin working with this function y=-160-9(x) use the equation to answer the question y=-160-9(x) what is the y value when x equals -13? y=-160-9(x)

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2