Answer:
12 weeks because 12weeks*$10 is $120 total.
Step-by-step explanation:
you didn't post a pic of the graph so this is my best guess.
-6= - 9 - 3x
3x = -9 + 6
3x = - 3
Therefore x = -1
Answer:112.5
Step-by-step explanation
Subtract the Base amount from his goal and then divide the remaining amount to get how many products he must sell
They both got 1 candy