Stan's ban account balance is less tgab -$20.00 but greater than -$21.00. what could stan's account balance be?

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)