481,542 views
15 votes
15 votes
Help
look at the picture ​

Help look at the picture ​-example-1
User Vikram Sahu
by
2.6k points

1 Answer

21 votes
21 votes


x7 - 2 \: or \: x \leqslant - 3

Help look at the picture ​-example-1
User Espinchi
by
2.8k points