Suppose you have 18 more quarters than dimes. you have a total of $8.00. how many of each coin do you have?

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y