Answer:
your answer is 7 for this problem
Answer:
When x = -2 or when x = 7
Step-by-step explanation:
x+2 is a factor in the denominator. If x = -2, the factor becomes zero.
x-7 is a factor in the denominator. If x = 7, the factor becomes zero.
We can't have zero as a factor in a denominator because division by zero is not defined. It doesn't have any meaning.
frankly yes, because when you want inverse a function you must inverse it with line x=y
so when you inverse a function Df and Rf will convert together!
Answer:
14%
Step-by-step explanation:
1. The formula to find percent change is . Now, all we have to do is plug in the values to their corresponding variable.
2. (Solving)
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- 14%