Use the following function. f(x) = 2 -3logs(2 - x) 1. What is the domain of f(x)? D = (-0, 2 ) 2. What is f (-23)? What point is on the graph of f (x) ? X =4/ 3. If f (x) = -7, what is x? What point is on the graph of f (x)? 5. What is the zero of f (x)? 5. Is the graph increasing or decreasing? Is it concave up or concave down