I am thinking of a number. One half is a third of my number. What is my number? Solving in Poly’s 4 Steps.

Find the slope of the line y =8/9x + 1.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian 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? i need this done

What is a possible solutions of the x> 3?