Evaluate the integral:

I got 2, but my anser key has 6. Not sure where I went wrong

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x