Problem 80 of 7
Transform the logarithmic graph -log2(x+4).
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move vertical asymptote and key points.
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Move vertical asymptote and key points for transformed log functions.
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Your answer is equivalent to the expected form.
Solution
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1. Find where the log argument equals 0 for the vertical asymptote.
2. Find where the log argument equals 1 for the anchor point.
3. Apply vertical scaling and shifting to the anchor output.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using y=0 as an asymptote for logarithmic graphs.