The difference of twice a number and five is three For the scenario above, which situation best describes the steps necessary to solve for the unknown number?

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)