Question

When using the number line to find the sum, what would you do to find the sum positive four plus negative six?

A number line from negative ten to positive ten is shown with a red ball marked at zero.

Move the dot four places to the right, and then six places to the right.

Move the dot four places to the left, and then six places to the right.

Move the dot four places to the left, and then six places to the left.

Move the dot four places to the right, and then six places to the left.