Ihave to finish all of my school work today and i’ve been ill (chronically) so i’m pretty behind : (
definitely marking brainliest!

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Me with this one question, and i'll upvote the brainliest answer

How do you solving the solution of each system using elimination?