GOZUNTA
Try it now
Problem preview
F-LE.1.b Warmup M1-029-A11-V02

Recognize constant rate of change as evidence for a linear model.

Find the input value when a linear model reaches a given output

Problem

For the linear model \(f(x)=-5x+50\), find the \(x\)-value when the output reaches \(20\).

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 I
Standard
F-LE.1.b
Category
Functions
Domain
Linear, Quadratic, and Exponential Models
Objective
Recognize constant rate of change as evidence for a linear model.
Problem type
Find the input value when a linear model reaches a given output