### Home > CCA2 > Chapter Ch7 > Lesson 7.2.2 > Problem7-131

7-131.

This problem is a checkpoint for completing the square to find the vertex of a parabola. It will be referred to as Checkpoint 7B. Homework Help ✎

Complete the square to change the equation $y = 2x^{2} – 4x + 5$ into graphing form. Identify the vertex of the parabola and sketch the graph.