Answer:-1 1 and two as a fraction
Step-by-step explanation:A part of the number line ranging from -2 to 2 with an arrow on both ends and tick marks every is shown in attached diagram To add a number using number line, you have to move to the right,
To subtract the number using number line, you have to move to the left To subtract using number line, you have to move to the left one mark because the distance between two consecutive marks is , so you'll be at point. -1 1 and 2 as a fraction
