Lemma
EasyGraphs
OpenStax, Intermediate Algebra 2e §3.5 Relations and Functions · Exercise 47 · Algebra · Graphs

Relations and Functions · Exercise 47

Solve.

The number of unwatched shows in Sylvia’s DVR is 85. This number grows by 20 unwatched shows per week. The function represents the relation between the number of unwatched shows, N, and the time, t, measured in weeks.
ⓐ Determine the independent and dependent variable.
ⓑ Find Explain what this result means

~5 minWritten answer · check your work with Lemma

OpenStax, Intermediate Algebra 2e · §3.5 Relations and Functions · Exercise 47

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.

Your first check today doesn't need an account.

Your photos and PDFs are read once and not stored — only the transcription is kept.