What is the axis of symetry for the function y=-x2+6x-4

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.