Please help due in 10 minutes will give brainliest.

Solve the system of equations. y= 2x y= x^2 - 15

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?

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation