Angell Direct Inverse Variation

What type of variation does this scenario represent?

The length of time you charge your cell phone

and the battery power

• direct variation

• inverse variation

• none of these

What type of variation does this scenario represent?

You and some friends decide to buy 2 pizzas and split the cost evenly.

The number of friends who are sharing the cost of the pizzas

and the amount of money you pay for your share.

• direct variation

• inverse variation

• none of these

• direct variation
• inverse variation
• neither direct nor inverse variation

• direct variation
• inverse variation
• neither direct nor inverse variation

The number of photocopies and the price you pay for them

• Direct variation

• Inverse variation

• None

The speed of a car and the time you spend in a certain distance.

• Direct variation

• Inverse variation

• None

Cost of a bus transportation fee and the number of students going on the trip .

• Direct variation

• Inverse variation

• None

Cost of a flight and the number of passengers

• Direct variation

• Inverse variation

• None

Cost of a rent car share and the number of passengers that travel

• Direct variation

• Inverse variation

• None

Portions of cake and number of people in the party

• Inverse variation

• Direct variation

• None