Alarge truck is going down a hill at 60 miles per hour. the driver needs to begin slowing down by shifting the gears. the speed goes down by 10 miles per hour each time he downshifts. which expression shows his speed after three shifts?

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Which graph represents the given linear function 4x+2y=3