Given the equation y = -2x find the values for y given the value x If x = 1 then y =

If x = 4 then y =

If x = -5 then y =

If x = 3 then y =

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function