Johnny paid $1.12 for a dozen eggs at his local grocery store determine the cost of 3 eggs

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol