A team was in charge of the transportation of 6,300 tons of disaster relief supplies. For the first 5 days, the team
transported 620 tons per day. The team was then asked to
finish the rest of the work in 4 days. How many tons should the
team have transported per day in the rest of the time?
__ tons per day

The sum of the product of 4 and x and the product of 7 and y is 61. the sum of the product of 12 and x and the product of 21 and y is 61. what are the values of x and y?

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.