Answer: no
Step-by-step explanation: explained in photo
Draw a graph that represents the equation y= x-2.
1 answer:
Answer:
Check attached graph
Step-by-step explanation:
Given equation is .
Now we need to graph the given equation .
To graph that we can find two points then join them by a straight line.
We are free to plug any number for x say x=0 and x=2
plug x=0
Hence first point is (0,-2).
plug x=2
Hence first point is (2,0).
Now graph both points and joint them to get final graph as shown below.
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Answer and Step-by-step explanation: The graph is shown in the attachment.
a. ΔR on [1,2] is mathematically expressed as:
ΔR = R(2) - R(1)
which means difference of population of rabbits after 2 months and after 1 month.
R(2) =
40
Difference of rabbits between first and second months is 40.
b. R(0) = 100()
R(0) = 0
Initially, there no rabbits in the population.
c. R(10) =
R(10) = 400
In 10 months, there will be 400 rabbits.
d. R(t) = 500
t = 12.5
In 12 and half months, population of rabbits will be 500.
For this case we have that by definition, the equation of the line of the slope-intersection form is given by:
Where:
m: It is the slope of the line
b: It is the cut point with the y axis
We have the following points:
We find the slope:
Thus, the equation is of the form:
We substitute a point and find b:
Finally, the equation is:
Answer: