Janet is using a recipe for pasta that requires 1 1/2 cups of flour to make 2 servings she is making 6 servings of pasta how much flour does she need

If f(x)= 3x+6 which of the following is the inverse of f(x)

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k