1. Which is the standard form of the equation of the parabola that has a vertex of (2,4) and a directrix of x = 1?

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11