Lesson 4 - Unit 5 - Algebra 1 - Illustrative Mathematics

Posljednje ažuriranje over 3 years ago

A.CED.2

A.SSE.1.a

F.LE.5

A.CED.2

A.SSE.1.a

F.LE.5

A.CED.2

A.SSE.1.a

F.LE.5

Lesson 4 - Unit 5 - Algebra 1 - Illustrative Mathematics

Posljednje ažuriranje over 3 years ago

A new bicycle sells for $300. It is on sale for \frac{1}{4} off the regular price. Select all the expressions that represent the sale price of the bicycle in dollars.

300*\frac{1}{4}

300*\frac{3}{4}

300*(1-\frac{1}{4})

300-\frac{1}{4}*300

A.CED.2

A.SSE.1.a

F.LE.5

Lin has 13 mystery novels. Each month, she gets 2 more. Select all expressions that represent the total number of Lin's mystery novels after 3 months.

A.CED.2

A.SSE.1.a

F.LE.5

A function multiplies its input by \frac{3}{4} then adds 7 to get its output. Use function notation to represent this function.

A.CED.2

A.SSE.1.a

F.LE.5

This lesson is from Illustrative Mathematics. Algebra 1, Unit 5, Lesson 4. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/1/5/4/index.html ; accessed 26/July/2021.

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.