Compare the properties of each function. Please help I will give brainliest.
1 answer:
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Answer:
- both are linear functions with a y-intercept of 3 and domain of all real numbers
- f(x) has positive slope, so a range of all real numbers
- g(x) has zero slope, so a range of only the value 3
Step-by-step explanation:
Both functions are shown in the attached graph. Both are linear functions with a y-intercept of 3. Both have a domain of all real numbers.
Function A has a positive slope, so has a range of all real numbers.
Function B has a zero slope, so its range is the single number y = 3.
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Answer:
0
Step-by-step explanation:
The question lacks the graph to be able to solve it, I was doing a little research and I could find the graph which I will attach:
Already with the figure we can solve the question.
We have that the average exchange rate in this case would only take the normal slope between those 2 lines
. Furthermore we know that the slope (m) is given by:
m = (y2-y1) / (x2 - x1)
From the graph we have to:
y2 = 0
y1 = 0
x2 = 5
x1 = 3
we replace:
m = (0-0) / (5 - 3)
m = 0
Therefore the average rate is 0.
