Illustrative Math - Algebra 1 - Unit 6 - Lesson 2
By Formative Library
starstarstarstarstar
Last updated about 1 year ago
14 Questions
1
1.
How many small squares are in Step 10?
A.SSE.1.a
F.BF.1.a
A.SSE.3.a
A.SSE.1.b
A.SSE.3.b
A.SSE.3.c
1
2.
1
3.
1
4.
Here are descriptions for how two dot patterns are growing.
- Pattern A: Step 2 has 10 dots. It grows by 3 dots at each additional step.
- Pattern B: The total number of dots can be expressed by 2n^{2}+1, where n is the step number.
For each pattern, draw a diagram of Step 0 to Step 3.
A.SSE.1.a
F.BF.1.a
A.SSE.3.a
A.SSE.1.b
A.SSE.3.b
A.SSE.3.c
1
5.
Each expression represents the total number of dots in a pattern where n represents the step number.
Select all the expressions that represent a quadratic relationship between the step number and the total number of dots. (If you get stuck, consider sketching the first few steps of each pattern as described by the expression.)
A.SSE.1.a
F.BF.1.a
A.SSE.3.a
A.SSE.1.b
A.SSE.3.b
A.SSE.3.c
1
6.
1
7.
1
8.
1
9.
1
10.
1
11.
1
12.
1
13.
1
14.
Graph the solutions to the inequality 7x-3y\geq21 .
A.SSE.1.a
F.BF.1.a
A.SSE.3.a
A.SSE.1.b
A.SSE.3.b
A.SSE.3.c
This lesson is from Illustrative Mathematics. Algebra 1, Unit 6, Lesson 2. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/1/6/2/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.