Finding slope

(how do I find the slope without points on the line??)

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?