32.3k views
3 votes
9x - 4 - 5x + 7

evaluate the above for x = 2

User David Marx
by
5.8k points

1 Answer

2 votes

Answer: 11

Explanation:

9(2) - 4 - 5(2) + 7
18 - 4 - 10 + 7
14 - 10 + 7
4 + 7
11

User Charleslparker
by
5.5k points