Answer:
![\Huge\boxed{z<1.25}](https://img.qammunity.org/2022/formulas/mathematics/college/3e8oi5czfrwmiw8cw3isbso1utb474yohm.png)
Explanation:
Hello There!
Once again we need to isolate the variable using inverse operations
to get rid of the -8.2 we add 8.2 to each side
-8.2+8.2 cancels out
-9.7+8.2=-1.5
now we have
-1.2z>-1.5
now we wan to get rid of the -1.2
to do so we want to divide each side by -1.2
![(-1.2z)/(-1.2) =z\\\\(-1.5)/(-1.2) =1.25](https://img.qammunity.org/2022/formulas/mathematics/college/il8v5mxi8zfxz335luvr8o7xhfdto5gtbx.png)
Remember we have to flip the inequality sign because we're dividing by a negative number
we're left with
z<1.25