Guys help me it says to compare which slope has a greater rate of change and to “show all work” between -9x + 3y =27 and -3x + 4y =24

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)

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

What is the distance between (–2 1/2,-3) and (1, –3)?