Rachel says her dog weighs 25 kg. is rachel correct in saying this

Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Which number line represents the solution set for the inequality -1/2x> 24?