The graph shows the distance jamie walks over time. does she walk at a constant or variable speed ? how fast is jamie walking?

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?