SOLUTION: Determine the domain and range (image) of: F(x) = ((-7) / (2 x - 5)) I want the answer and to get it too. Please Thank you

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Question 542680: Determine the domain and range (image) of:
F(x) = ((-7) / (2 x - 5))
I want the answer and to get it too. Please
Thank you

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
domain and range (image) of:
F(x) = ((-7) / (2 x - 5))
------
Domain ?:
The denominator cannot be zero.
2x-5 = 0
x = 5/2
---
Domain is "All Real Numbers except x = 5/2."
--------------------
Range ?
y = (0x/2x) = 0/2 = 0
---
Range is "All Real Numbers except y = 0".
==================
Cheers,
Stan H.

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