Library

Illustrative Math - Algebra 1 - Unit 4 - Lesson 3

By Formative Library
Last updated 2 months ago
17 Questions
1.

Function f gives the temperature, in degrees Celsius, t hours after midnight.

Choose the equation that represents the statement: “At 1:30 p.m., the temperature was 20 degrees Celsius.”

F.IF.2
F.IF.4
F.IF.1
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.

Select all points that are on the graph of f if we know that f(2)=-4 and f(5)=3.4.

F.IF.2
F.IF.4
F.IF.1
12.

Write three statements that are true about this situation. Use function notation.

Function f gives the distance of a dog from a post, in feet, as a function of time, t, in seconds, since its owner left.


Use the = sign in at least one statement and the < sign in another statement.

F.IF.2
F.IF.4
F.IF.1
13.
14.
15.
16.
17.
This lesson is from Illustrative Mathematics. Algebra 1, Unit 4, Lesson 3. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/1/4/3/index.html ; accessed 26/July/2021.

IM Algebra 1, Geometry, Algebra 2 is © 2019 Illustrative Mathematics. Licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

The Illustrative Mathematics name and logo are not subject to the Creative Commons license and may not be used without the prior and express written consent of Illustrative Mathematics.

These materials include public domain images or openly licensed images that are copyrighted by their respective owners. Openly licensed images remain under the terms of their respective licenses. See the image attribution section for more information.