If 5^x= y and x is positive, which of the following equals 5y^2 in terms of x?
(A)5^2x
(B) 5^2x+1
(C) 25^2x
(D) 125^2x

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.

Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.

24m^2n+30mn^2+18mn, a sweet challenge!