Graphing Proportions

Front

What makes a graph proportional?

Back

Linear and the line goes through the origin

Front

Which graph is proportional? Options: A, B, C, and D.

Back

All of the graphs are proportional

Front

Does the table represent a proportional relationship?

Back

No.

Front

The graph represents the height of a burning candle. What is the meaning of the slope?

Back

the change in the height of the candle each hour it is burning

Front

Does the graph represent a proportional or non-proportional relationship?

Back

Proportional Relationship

Front

What does a proportional relationship look like on a graph? Options: A straight line that passes through the origin, (0,0)., A line that does not pass through the origin , (0,0).

Back

A straight line that passes through the origin, (0,0).

Front

What is the rate of change for this table?

Back

9

Front

Craig earns extra money as a lifeguard. He earns $37 for 4 hours and $64.75 for 7 hours. What is the constant of proportionality (how much did he make per hour)?

Back

$9.25

Front

A box of cereal costs $3.59 for 30 oz. How much is the unit rate per ounce?

Back

12 cents

Front

What is the letter of the ordered pair (0, 3)? Options: A, M, R, L

Back

R