Graph interpretation word problems


T, left parenthesis, t, right parenthesis models the temperature (in degrees Celsius) in New York City when it's t hours after midnight on a given day.
Match each statement with the feature of the graph that most closely corresponds to it.
  • y-intercept
  • Positive or negative interval
  • Increasing or decreasing interval
  • It was getting warmer between 2, space, a, m and 2, space, p, m.
  • The temperature was above zero between 8, space, a, m and 8, space, p, m.
  • It was minus, 3, degree, C at the beginning of the day.