An airplane is flying 800 meters in the air. It starts descending at a rate of 30 meters per second. If x represents the total number of seconds the plane descends, which equation can be used to represent the planes descent?

Which linear inequality is represented by the graph? !

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.