Least: game two
greatest: game one
Even though both games have over 14,000, game two outdoes game one by being least because 505 is smaller than 753.
.21 as a fraction would be 21/100
f(x) = -10
set the equation equal to -10 and solve for x:
-10 = -x-1
Add 1 to both sides:
-9 = -x
Divide both sides by -1:
x = 9
The positive factor of -72 is [72].