9514 1404 393
Answer:
29/6 or 4 5/6
Step-by-step explanation:
[tex]1+\left(-\dfrac{2}{3}\right)-(-m)=1-\dfrac{2}{3}+m=\dfrac{1}{3}+\dfrac{9}{2}\\\\=\dfrac{1\cdot2+3\cdot9}{3\cdot2}=\boxed{\dfrac{29}{6}=4\dfrac{5}{6}}[/tex]
