Answer:
The value of <em>k</em> determines where the parabola is on the y-axis. In other words, its "height". If <em>k</em> we're to be positive, the parabola would move to the positive side of y-axis, not negative.
yes because it | | means absolute value
Step-by-step explanation:
let the solution be
let the solutions be a = 3, b = 1
is the equation with consistent value.