Use linear regression to find the equation for the linear function that best fits this data. Round both numbers to two decimal places. Write your final answer in a form of an equation y = mr + b 1 3 4. 6. 87 101 123 144 176 195 y =

You decide to purchase a brand new boat for $20,000. You sell it 7 years later for its worth of $7500. Assuming the boat's value depreciates linearly, how much was it worth 4.5 years after you bought it? It is worth S (Round answer to nearest dollar.)

The number of miles a car can be driven is proportional to the number of gallons of gasoline that uses the car can be driven 14 miles per 1/2 gallon of gasoline used the cost of 5 gallons of gasoline is $20 right an equation to show the relationship between the cost and the gallons of gasoline

Use linear regression to find the equation for the linear function that best fits this data. Click Read Button For online regression calculator.  Round both numbers to two decimal places. Write your final answer in a form of an equation   y=mx+by=mx+b  x 1 2 3 4 5 6 y 74 90 109 123 143 155