Dominic bought a new alarm clock that was on sale for $18.75. it this price represents a 30% discount from the original price, what is the original price to the nearest cent

Find the difference (8ab+a+2) - (3ab+6)

Which table represents a linear function? i'll give brainliest to first answer ^'^

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?