Describe a situation that could be represented by the equation y=x – 0.3x. Be sure to explain what x and y mean in your situation.

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?