199k views
0 votes
Choose the expression that is equivalent to -4 - (-9).

A 4 + 9
B 4 - 9
C -4 + 9
D -4 + (-9)​

User Yechabbi
by
3.7k points

2 Answers

4 votes


\\ \sf\longmapsto -4-(-9)


\\ \sf\longmapsto -4+9

Option C is correct .

Note:-

  • (-)(-)=(+)
  • (+)(-)=(-)
  • (-)(-)=(+)
  • (+)(+)=(+)
User Patrick Gotthard
by
3.8k points
2 votes

Answer:

d

Explanation:

User Emre Nevayeshirazi
by
3.7k points