Assuming the top of the hill is 0.
Squirrel begins at 0 = 0
Squirrel runs down 23 feet = 0 - 23 = -23
Squirrel runs up 23 feet = -23 + 23 = 0
An integer that represents the squirrel's final position is 0.
Hope this helps!! :)
First, add 29 on both sides.
42 - x is less than or equal to 0.
Next, add x on both sides.
42 is less than or equal to x.
Hence, the correct answer is (C).
well you shouldn't be on here if you're going to cheat