The expression 2x + 50 represents the elevation above sea level, in meters, of a rock climber after x minutes of climbing. What is the rock climber's initial height above sea level?

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asked Apr 11, 2017 203k views

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The expression 2x + 50 represents the elevation above sea level, in meters, of a rock climber after x minutes of climbing.

What is the rock climber's initial height above sea level?

Mathematics
high-school

Babaliaris asked

by Babaliaris

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2 Answers

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2x+50 divided by x is 2+50/x

Rickerbh answered Apr 14, 2017

by Rickerbh

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1 vote

The correct answer is 50 meters.

Paul Hsieh answered Apr 18, 2017

by Paul Hsieh

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