Tables and Graphs Practice

Is the graph proportional?

• Yes

• No

What is the rate of change?

• 60 mi/hr

• 60 hr/mi

• 1 mi/hr

• 180 mi/hr

Which rate of change matches the graph?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute

What makes a graph proportional?

• straight line

• A straight line that goes through the origin

• Curvy line

• curvy line that goes through the origin (0,0)

What is the rate of change?

• 15 songs/hr

• 2/15 songs/hr

• 7.5 songs/hr

• 2 songs/hr

What are the independent quantities in the table?

• {5,6,7,8,9}

• {0,1,2,3,4}

• x

• y

Nancy can type 50 words per minute. Look at the table below to write an equation that matches the data.

• m=50 + w

• w= 50m

• w= 50 + m

• m= 50 - w

What is the constant of proportionality (in miles per hour) based on the table?

• 45

• 90

• 135

• 2

Is the graph proportional or non proportional?

• proportional

• non proportional

• both

• neither

Is the graph proportional or non proportional?

• proportional

• non proportional

• both

• neither