Problem 6. (1 point) The graph of a function f is shown below. If you would like to enlarge the graph or make numbers and letters easier to read, you may click on it to open it in a new window. You may then enlarge that window with your mouse. To further enlarge the image, use your browser's zoom capabilities. On a PC this is usually curl shift + (and zooming out is ctri -). On an Apple computer this is usually apple shift + (and zooming out is apple -). Use the given graph of f. If there is more than one answer to a question, you can use commas and the word "or". When solving an equation for the variable T, your answer should be in the form "X=_ a. Evaluate f (-1). f ( -1) = b. Solve f (x) = -3. Note: You can earn partial credit on this problem. preview answers