Seven less than three times a number is, at most, -24. Which inequality represents this situation? 07 - 3n<-24

3n - 7 5 -24

3n - 7>-24

7-3n 2-24

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

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

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.