The linear function that models the total cost for x deliveries is:
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A linear function has the following format:
In which
In this problem:
The function for the <u>total cost for x deliveries is:</u>
A similar problem is given at brainly.com/question/16270359
Answer: First Option
a) exponential function going through point (0, 2) and ending up on the right
Step-by-step explanation:
Look at the attached image, the red line represents a function of the form:
Note that this function cuts to the axis and at the point (0, 1)
Also when x tends to ∞ f(x) tends to ∞ and when f(x) tends to -∞ then f(x) tends to zero.
If we perform the transformation then the graph of y is equal to the graph of f(x) displaced 1 unit up. Then the new cutting point with the axis y will be: (0, 2) as shown in the attached image (blue line)
The transform function is
Finally the answer is the first option
Step-by-step explanation:
Let the required number be n
NOTE: A number is always 100% in itself.