ANSWER
D. 13
EXPLANATION
We have
To find
means we want to find an x-value whose image is 3.
We cross multiply,
Expand:
Combine like terms,
What time is it in 13 min 10:08
1 answer:
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if x increases by 51, f (x) increases by 9.
<u>Step-by-step explanation:</u>
Given function:
The above equation would have a constant slope as it seems to be a linear function. ‘x’, the coefficient of the variable x is the slope of the function. Here,
The rate of change of the function with respect to x referred as the slope of the function. Thus,
Given, x increases by 51. So, we have
Now solve for ΔF,
Thus, we have obtained that if x increases by 51, f (x) increases by 9.
For this case we have the following functions:
We must find f (x) + g (x):
We have to:
We add similar terms:
Answer:
OPTION C