F(x) =x^2+6x and g(x)=7-x find (f-g)(x) and (f-g)(9)

Uanita borrowed $600 to purchase a new computer. she was charged 7% interest for two years. she used the simple interest formula to find the interest. i = 600(7)(2) what error did juanita make and how will her error affect the interest she calculates? explain.

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Solutions for 2x+7 less than or equal to 3x-5