Answer:
There can be infinite possibilities as long as the slope is the same (1/3)
Step-by-step explanation:
For example; y=1/3x+5(+/-)
1.
In line with the test each person who came into interaction
with the infected person will become infected also. With this information, the
calculation would be: 9 people each day for 7days would be equivalent to 9 x 7
which equals 63 people.
2.
Here were 7 other people in the experiment if patient
zero is left out. If each person intermingled with 6 different people every day
in 7 days then the calculation would be: 7 people infected x 6 new people = 42
infected people each day
42 new people every day x 7 days = 294
infected persons.
-7x .........................
Step-by-step explanation:
4.6 -.75 =
so x <3 7/20
