Which function would include the ordered pairs (2,11) (3,14) (4,17) (5,20)

Which value would be a solution for x in the inequality 47-4x< 7

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday