Make a sketch of a linear relationship with a slope of 4 and a negative y-intercept. Show or explain how you know the slope is 4.
Write an equation for the line you created above.

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second