OpenStax, Algebra and Trigonometry 2e §3.6 Absolute Value Functions · Exercise 21 · Algebra · Functions

Absolute Value Functions · Exercise 21

Describe the situation in which the distance that point $x$ is from 10 is at least 15 units. Express this set of numbers using absolute value notation.

~8 minWritten answer · compare with the solution

OpenStax, Algebra and Trigonometry 2e · §3.6 Absolute Value Functions · Exercise 21

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.