Basic Technical Mathematics, 11th Edition

Exercises 17.2, page 479

1. 1. $x\hspace{0.17em}\le \hspace{0.17em}5$

2. 3. $1\hspace{0.17em}<\hspace{0.17em}x\hspace{0.17em}<\hspace{0.17em}{\displaystyle \frac{9}{2}}$

   

3. 5. $x\hspace{0.17em}>\hspace{0.17em}\hspace{0.17em}-\hspace{0.17em}1$

   

4. 7. $x\hspace{0.17em}<\hspace{0.17em}64$

   

5. 9. $x\hspace{0.17em}\le \hspace{0.17em}\hspace{0.17em}-\hspace{0.17em}2$

   

6. 11. $y\hspace{0.17em}<\hspace{0.17em}\hspace{0.17em}-\hspace{0.17em}2$

   

7. 13. $x\hspace{0.17em}\le \hspace{0.17em}{\displaystyle \frac{5}{2}}$

   

8. 15. $x\hspace{0.17em}<\hspace{0.17em}\hspace{0.17em}-\hspace{0.17em}{\displaystyle \frac{177}{20}}$