Growth/Decay More Practice

Match the following

• To take an Uber, it will cost Britney $5.00 for the first mile. After 6 miles it will cost $11.25.

• Linear

• An initial population of 7 rabbits triples each year for 4 years.

• Exponential Decay

• After a 3% decline in memberships to the gym, there are 139 memebers after the second year.

• Exponential Growth

Match the following

• Every week, Jonathon exercises for 1 hour.

• Exponential Growth

• Jenna is training for a marathon. She starts by running 1.5 miles. She increases her distance by 2%

• Exponential Decay

• Mike bought a truck for $55,000. He knows the truck will lose value at a rate of 16% each year.

• Linear

• Growth because the b value is 0.84

• Growth because the b value is 1750

• Decay because the b value is 1750

• Decay because the b value is 0.84

Tags

CCSS.HSF-IF.C.8B

Tags

CCSS.HSF.LE.B.5

The population of a small town is 2300 and is increasing at a rate of 5% per year. Write an equation to model this situation.

Tags

CCSS.HSF.LE.A.2

• By 0.92%

• By 92%

• By 8%

• By 0.08%

• By 125%

Tags

CCSS.HSF-IF.C.8B

A new car was purchased for $45,000. The car depreciates at a rate of 5.2% each year. Write an equation to model the situation.

Tags

CCSS.HSF.LE.A.2

• By 1.046%

• By 0.046%

• By 0.46%

• By 4.6%

• By 46%

Tags

CCSS.HSF.LE.B.5

Tags

CCSS.HSF-LE.A.1C