M=c•p
multiplying the prince by the number of cars washed will give you the total amount of money the school has raised
Answer:
the answer is 2.5 or 2 1/2
hope this helps :)
substitute for your equation;
h(x) = f(x) - g(x)
h(x) = (3x + 2) - (-2x -4)
h(x) = 3x + 2 + 2x + 4 (minus and minus = addition)
h(x) = 3x + 2x + 2 + 4 (combine like terms)
h(x) = 5x + 6
Hope that helps! :D
