Directions: Use the whole numbers 1 through 9, at most one time each, to find the largest (or smallest) possible values for x.
Where do you want to put the 9? Where do you want to put the 1?
Assuming x can be a negative value, 1x + 9 = 2 gives the smallest value of -7. The largest value would be, 1x + 2 = 9