Question

Draw a number line and represent each of the following on it:
(-2) + 7 + (-9)

Answer 1

Step-by-step explanation:

take number line contain left side negative numbers and right side positive numbers.

-9,-8,-7,-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7,8,9 and round up these no's