F(x) = (1.07)^x what does this function represent

exponential growth of 93%

exponential decay of 7%

exponential decay of 93%

exponential growth of 7%

What is the y-intercept of the line given by the equation

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?