The table shows some values of a polynomial function, over which interval is the average rate of change of the function positive

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)

What is the circumference of a circle with an area of 50.24 cm²?

Find the circumference of a pizza with a diameter of 10 inches round to the nearest tenth