The sum of three consecutive integers is -54. determine the smallest integer.

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

Which function has the same domain as y=2x

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?