Question

draw a number line from -10 to 10 and show on it​

Answer 1

Step-by-step explanation:

1. first draw number line
2. mark 10 and -10
3. join two numbers by upward curve or write all numbers between 10 and -10 and join them like method 1

Note: if you are adding draw upward curve and subtracting draw downward curve

Answer 2

Answer:

answer is in the picture.