Mel Gibson
New member
- Joined
- Jan 25, 2020
- Messages
- 3
Hello! I'm in Math 141 Precalculus looking for help with this problem.
Work so far:
can be factored into (x-3)(x+7)/(x-3)
cancel out (x-3) to get x+7
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I can see that x+7 coincides with the graph of the first equation and has a value at x=3, but I'm confused as to how you format the answer if x+7 is the solution.
I could write that like:
x + 7 if x < 3
x + 7 if x = 3
x + 7 if x > 3
but that seems very redundant which leads me to believe I'm doing something wrong
Thank you in advance for any help!
-Mel Gibson