Lemma
MediumGraphs
OpenStax, Precalculus 2e §2.3 Modeling with Linear Functions · Exercise 24 · Algebra · Graphs

Modeling with Linear Functions · Exercise 24

Consider this scenario: The weight of a newborn is 7.5 pounds. The baby gained one-half pound a month for its first year.

What is the output when the input is 6.2? Interpret your answer.

Its source prints no answer for this problem, so there's nothing to check against.

~8 minWritten answer · compare with the solution

OpenStax, Precalculus 2e · §2.3 Modeling with Linear Functions · Exercise 24

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.