Need help with graphing and it is not a graded quiz

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show