A plumber charges a flat fee for each job, plus an hourly rate for the number of hours the job takes to complete. The total cost of the job, in dollars can be modeled by the expression 50 + 65x. What does the constant term in the expression represent in this situation?

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

Find an equation for the linear function which has slope -10 and x-intercept -7

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year