X/-9 ≥3 multiply both side by -9 to get rid of fraction
-9/1•x/-9 ≥-9•3
Cross cancel -9 on left side
x ≥ -27
The greatest outputs will be by function h.
Hope this helps.
1. sometimes 2. always 3. always 4. never 5. sometimes. B.t.w I really hope this helps
1.65 i think but i might be wrong