What two points are contained in the graph of y = log9 (x)? (1, 0) and (9, 1) (0, 1) and (1, 9) (1, 0) and (9, 0) (1, 0) and (9, 9)

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30