Please help asap: determine the equation of each line segment in slope-intercept form y=mx+b (picture is provided)

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.

How to use order of operation in 20 divide by 4 multiply 5 = 1

Can someone me with these two circle theorem questions asap?