2.1d = 51.24
What is the answer?

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined