Question

PLEASE HELP ME I DONT KNOW HOW TO SOLVE THIS

Find each difference.
4-5
19-(-6)
-5-4
-10-12
-8-(-7)
-12-10

Answer 1

Explanation:

4 - 5= -1 same as 4 + -5

19 - (-6) = 25 subtracting a negative is the same as adding a positive becuase of the two negative signs.

-5 - 4 = -5 + -4 = -9

-10 - 12 = -10 + -12 = -22

-8 -(-7) - again two negatives make a positive ity becomes

-8 + 7 = -1

-12 - 10 - same as adding a negative becomes -12 + -10 = -22