Which of the following is an illustration of the additive inverse property?
1. (-7)+7 = 0
2. 7+0 = 7
3. 7 x 1/7 = 1
4. 7 x -1 = -7
1. (-7)+7 = 0
2. 7+0 = 7
3. 7 x 1/7 = 1
4. 7 x -1 = -7
1 answer
1 answer
1 answer
1 answer