Solve this quadratic equation using the quadratic formula. 2x2 - 2x = 1

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5