Use the two graph to help complete the statement below - Help me plz

What function has a range {yly< 5}? question on picture above^

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match the circle equations in general form with their corresponding equations