1. -6t - 18
2. 21n - 14
3. -28 + 7t
4. 5m - 30
5. -48 + 8c
6. -15y -24
Step-by-step explanation:
Hope this helps!!!
false
step-by-step explanation:
i looked it up
constants mean the stopped points or the points on a graph that nothing is changing, hope this