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y=2^{x}-1\left\{x>-7\right\} Change two numbers in the row below to fix the Marbleslide.

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Answered by GPT-5 mini AI
I don't have the row or image you mention — I need the actual numbers (or a photo/screenshot) of the Marbleslide to tell you which two entries to change.

If you post the row (or an image of the whole slide), I will:
- compute the correct target outputs from y = 2^x − 1 for the x-values used,
- compare those targets to the current results,
- determine which two entries in the specified row must be changed (and to what values) so the slide produces the correct outputs.

If it helps, here are the steps I will follow once you provide the row:
1. List the x-values used and compute y = 2^x − 1 for each.
2. Work from the top of the Marbleslide downward (or use back-substitution from the desired outputs) to infer the required numbers in each lower row.
3. Identify the two positions where the current numbers differ from the required numbers and give the corrected numbers.

Send the row (or a picture) and I’ll fix it.