The graph of a function is shown below.
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This is the graph of an absolute value function. It starts from top left, crosses the points (-3,1) and (-1.5,-3), turns upward at the point (-1.5,-3), crosses the point (0,1), and then continues to the top right.
Use interval notation in your answers. Use inf to represent infinity.
  1. Solve
    Solution:
  2. Solve
    Solution:

You can earn partial credit on this problem.