What is the value of x in the equation 8 + x = 3?

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

The unpaid balance on a mastercard charge was $1,056.23. during the month, payments of $300 and $250 were made and charges of $425 and $274.16 were added. if the finance charge is 1.2% per month on the unpaid balance, find the new balance at the end of the month. $1,205.39 $1,218.06 $918.06 $1,768.06

The slope of the line whose equation is 2x - 1 = 0 is