Given the graph below, which of the following statements is true?

What is the correlation coefficient for the data? don't forget to turn the diagnoisticon (in the catalog menu of the calculator). r = answer (round to the nearest thousandth)

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers