Question

Which number is four units away from -1a) -3b) - 4 c) 3d) 4

Answer 1

3 (option c)

Step-by-step explanation:

Four units away from -1 could be towards the negative number line or positive number line

Towards the negative number from -1 = -2, -3, -4, -5

4th number = -5

Towards the positive number from -1 = 0, 1, 2, 3

4th number = 3

From the above, the number that could be found in the option is 3

Hence, four units away from -1 is 3 (option c)