A coffee shop owner would like to create a blend of cinnamon and hazelnut flavored coffee that sells for $ 8.00 a pound. Currently, the cinnamon coffee sells for $ 6.00 per pound and the hazelnut coffee sells for $ 9.00 per pound. Which of the following systems of equations could be used to determine the amount c , in pounds, of the cinnamon flavored coffee, and the amount h , in pounds, of the hazelnut flavored coffee, that should be mixed to obtain 20 pounds of the desired blend?

that you could either multiple or u could either add them up until u get to the right answer

Khalid and Sue's Height together is 126 Inches. The difference is 6 inches, so therefore you subtract 6 from the total getting you 120 Inches. You do this with all of the problems for example: The first one. Sue is 72 inches and Khalid is 54. Add them together and subtract them by 6 to get your final answer. Please DO NOT quote me on this lol. This is how I read the question. I think this is right but I am not absolutely 100% sure. Hope this helps.