Putting+in+vertex+form+by+completing+the+squareSet+6

Sam Heyman y=x^2-2x-3 y=x^2-8x+7 y=16x^2+40x+4

Julia Spandorfer: Looks like this question was already taken by Sam! Find the vertex of- y = 2x² - 6x y = 64 - 4x² y = 3x² + 4 y = 2x² - 6x - 3

Sam p-Find the vertex for Looks like this question was already taken by Sam!

y=3x²-14

Y= 18-2x²

y=x²+23