Beginning Slope and Graphing

True or False:
10 is in the domain of the function graphed.

• True

• False

Which of the following situations corresponds to this graph?

• A car, accelerates from a stop,travels at a constant speed, slows,
  and then travels at a slower speed.

• An airplane travels at a constant
  speed then decelerates to a slower speed.

• An athlete warms up by walking
  around the track, runs, then jogs.

• A bicyclist accelerates, travels at a
  constant speed, then slows to a
  stop.

This graph shows the temperature in the lab for an entire experiment. (Determine which statement(s) is/are true.)

• The temperature reached its highest point during the experiment at Hour 12.

• The temperature was at its lowest when the experiment began.

• The temperature was decreasing for more hours than it was increasing during the experiment.

• The temperature at the end of the experiment was equal to the temperature at the beginning of the experiment.

Which is true about the function graphed?

• is a domain value but not a range value.

• is a range value but not a domain value.

• is a range value AND a domain value.

Find the slope.

• 3/2

• -3/2

• (-0,-3)

• none of the above

What type of slope does the following graph have?

• Postive

• Negative

• Zero Slope

• Undefined

What type of slope does the graph have?

• Zero

• Undefined

• Negative

• Positive

Which value is the slope in the equation:

y= 4x + 2

• 4

• 2

• x

Find the slope of the line.

• 1/2

• -1/2

• 2

• -2

• Positive

• Negative

• Undefined

• Zero