Question

Lisa says that to represent the expression -8 - (-10) on a number line, she should start at-8 and move 10 units to the left. Is she correct?

Answer 1

Answer:

No

Step-by-step explanation:

As -8-(-10)

= -8+10

= 2

She need to move 2 in the right of zero

Answer 2

no Lisa
-8-(-10)
-8+10
2
she should move 2 units from the origin to her right(positive side)