4/14: 1st Period Proportional or Non-Proportional?

Front

Which best describes the equation?
y = 75x

Back

Proportional

Front

Proportional or Non-Proportional: The video game rental fee is $15 plus $3 per day.

Back

Non-Proportional

Front

Relationship of x and y in the table?

Back

Proportional

Front

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

Back

14

Front

Does the graph show a proportional relationship?

Back

No

Front

Is the graph proportional or non proportional?

Back

proportional

Front

Which graph is non-proportional? Options: A, B, C, D

Back

D

Front

Proportional or Non-Proportional: The cell phone rate is $9.99 each month and 3 cents a minute

Back

Non-Proportional

Front

Write an equation for this situation.

Back

y=19.25x

Front

Does the equation show a proportional relationship?

Back

Yes