Solve the inequality -3/10x -7 < 1/2

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?

Describe what moves you could use to create the transformation of the original image shown at right

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.