Answer:
140
Step-by-step explanation:
Since n represents the number of people, and they are asking the cost for 10 people, you can do 4(10) + 100 which is 140
Option C is correct
5c – 20 ≤ 15c + 10
<=> 5c - 15c ≤ 20 + 10
<=>-10c ≤ 30
<=> c ≥ -3
Hope this helps!
Common ratio = -8
A
YEAH BOY