Time varies inversely as speed if the distance is constant. A trip takes 4 hours at 80 km/h. Write a inverse variation equation for the relationship between time and speed.

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Find the value of x that will make l ll m