GOZUNTA
Try it now
Problem preview
F-BF.4.a Warmup M2-017-A11-V03

Find inverse functions by solving f(x)=c for simple invertible functions and writing inverse expressions.

List reflected inverse key points

Problem

Reflect \((-2,5)\), \((0,1)\), and \((3,-4)\) across \(y=x\). Apply \((x,y)\to~(y,x)\) carefully to the signed coordinates, list the inverse points, verify the sampled domain-range swap, and test for fixed points.

Source coordinate plot showing y=x and original sample points (−2, 5), (0, 1), and (3, −4); no inverse points are shown. Open full size
Inside Gozunta

Turn the preview into practice.

More than a preview

Gozunta lets you study this problem—and more than 10,000 others.

Create targeted learning sessions, use hints, check your answer, read the walkthrough, watch the video, print the work, and track your progress.

Discover Gozunta Try it now
Four variants of this problem type
Curriculum context
Course
Math II
Standard
F-BF.4.a
Category
Functions
Domain
Building Functions
Objective
Find inverse functions by solving f(x)=c for simple invertible functions and writing inverse expressions.
Problem type
List reflected inverse key points