Answer:
20 minutes
Step-by-step explanation:
x is 0 in the graph and y is 20
so 20 is your answer if 0 is x
Answer:
75 minutes
Step-by-step explanation: 750 divided by 10 is 75
Answer:
the slope is -9x
Step-by-step explanation:
whatever has x next to it is the slope
Answer:
b
Step-by-step explanation:
Answer:
11 days
Step-by-step explanation:
380-160=220
20 times 11 =220
answer 11 days