OpenStax, Elementary Algebra 2e §4.1 Use the Rectangular Coordinate System · Exercise 13 · Geometry · Coordinate geometry

Use the Rectangular Coordinate System · Exercise 13

Which ordered pairs are solutions to the given equations?

$2 x + y = 6$

ⓐ $(1, 4)$
ⓑ $(3, 0)$
ⓒ $(2, 3)$

~5 minWritten answer · compare with the solution

OpenStax, Elementary Algebra 2e · §4.1 Use the Rectangular Coordinate System · Exercise 13

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.