answersLogoWhite

0

Using the number line

Start at '18' and move to the left, until you reach '-4' . You have made '22' steps ; the difference.

Arithmetically 18 - - 4 = 18 + 4 = 22 The difference. Note the double negative.

User Avatar

lenpollock

Lvl 17
1y ago

What else can I help you with?