Proportions

Front

Equation for the table given

Back

y = 3x

Front

In the equation y = 14x, what is the constant of proportionality?

Back

14

Front

Janet used 155 beads to create 5 necklaces. What is the constant of proportionality of beads per necklace?

Back

31

Front

Ben earns extra money as a painter. He earns $41 for 4 hours and $71.75 for 7 hours. What is the constant of proportionality of dollars per hour?

Back

$10.25

Front

What is the constant of proportionality?

Back

2

Front

Is this table proportional or non-proportional?

Back

Front

Does this graph represent a proportional relationship?

Back

No, because it doesn't pass through the origin.

Front

Is this table proportional?

Back

No, because the C.O.P. for each line is different.

Front

What is the constant of proportionality of money per hour?

Back

$9

Front

What is the equation for the graph? Options: y=46x, x=46y, y=92x, x=92y

Back

y=46x