In a certain lake, a one-year-old bluegill fish is 3 inches long while a four-year-old bluegill is a 6.6 inches. Assuming the growth rate to be linear write an equation in slope–intercept form for the length (L) of a bluegill fish after T years.

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Anyone know? will mark brainliest if you're correct!

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars