Finding Functions Tables Graphs

Which of the following situations
corresponds to this graph? 

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

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

Which equation represents the
values of the ordered pairs below?

• y = x - 1

• y = 2x + 1

• y = x + 2

• y = x + 1

Which equation is graphed?

• y = x + 2

• y = x - 2

Which point is on the graph?

• (0,0)

• (-2, -2)

• (0, 2)

• (2, 0)

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.

• F

• G

• H

• J

Which table contains the values that satisfy the following function y=3x+1?

• A

• B

• C

• D

Select the equation that represents the data shown in the table.

• y=x-6

• y=x+3

• y=x-3

• y=x+6

Which ordered pair (x,y) is a solution to the following? (plug in the x in each choice to see if you get the y)

y= -2x + 10

• (1,12)

• (-3,4)

• (-2,14)

• (2,13)

• A

• B

• C

• D