Direct or Inverse

Direct or Inverse? xy=8

• Direct Variation

• Inverse Variation

Direct or Inverse?

• Direct

• Inverse

Direct or Inverse?

The number of hours to paint a house with the number of painters working.

• Direct

• Inverse

Direct or Inverse?

The time it takes to fly from Los Angeles to New York varies inversely as the speed of the plane.

• Direct

• Inverse

Direct or Inverse?

• Direct

• Inverse

Direct or Inverse?

• direct

• inverse

Identify the kinds of proportion: How many tea bags are needed to make 15 liters of iced tea when eight tea bags are needed to make 5 liters of iced tea?

• Direct Proportion

• Inverse Proportion

• Partitive Proportion

Identify the kinds of proportion: It takes Andy 30 minutes to burn 200 calories in jogging. How long will it take Andy to burn 400 calories?

• Direct Proportion

• Inverse Proportion

• Partitive Proportion

Identify the kinds of proportion: It takes 3 salesmen 8 days to sell 5,000 boxes of soap. If 2 more salesmen are added, how long will it take them to sell the same number of boxes of soap?

• Direct Proportion

• Inverse Proportion

• Partitive Proportion

Identify the kinds of proportion: If 10 laptops cost the number of ₱200,000.00, then how much do 8 laptops cost?

• Direct Proportion

• Inverse Proportion

• Partitive Proportion