If x and y vary directly, and x = 12 when y = 3, what will be the value of x when y = 9? 36 27 4.5

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250