Use the graph representing bacteria decay to estimate the domain of the function and solve for the average rate of change across the domain. Bacteria Decay
100
90
80
70
60
Amount of Bacteria (in thousands)
50
40
30
20
10
90
100
0
10
20
30 40 50 60 70 80
Amount of Time (in minutes)

is means division by fractions

step-by-step explanation:

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

7.3

step-by-step explanation:

step-by-step explanation:

x-intercept:

(

−

1

+

√

7

,

0

)

,

(

−

1

−

√

7

,

0

)

y-intercept:

(

0

,

−

6

)