What is the midpoint of the segment shown below

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

What is the y-intercept of the line given by the equation

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound