A proportional relationship between the number of pounds of cabbage (x) and the price in dollars (y) is graphed, and the ordered pair (5, 2) is on the graphed line. Part A: What is the price of 1 pound of cabbage? Show your work, including the proportion you used to determine the price. (8 points) Part B: What does the ordered pair (10, 4) on the graph represent? Explain in words. Also, it would be really helpful if you gave a detailed explanation if you do I will give brainliest.

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

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.