What is the area of a rectangle with length 2x+1 and width 5x-2?

Plot the intercepts to graph the equation

Find the quotient with the restriction.

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.