Larissa: y = 250 - 25x
Chucho: y = 30 +30x
4 weeks
Step-by-step explanation: It says it in the problem, and you can see they cross at 4 weeks
Answer:
-90
Step-by-step explanation:
If this paper dosent help u solve it on Your own i can walk u through it
Answer:
-8
Step-by-step explanation: