Which exponential function models how much a $52,500 car depreciates at 9% each year, where y is the car value and x is the number of years? (^ means exponent)

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

What is the first step of an indirect proof of a number that is divisible by two

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be