What is the square root of 16

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?

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re