One, No, Infinite Solution Word Problems
Love Middle School Math
26 Followers
Grade Levels
8th - 9th
Subjects
Resource Type
Standards
CCSS8.EE.C.7
CCSS8.EE.C.7a
CCSS8.EE.C.7b
CCSSHSA-CED.A.1
Formats Included
- PPTX
Pages
22 pages
Love Middle School Math
26 Followers
Description
PowerPoint presentation of word problems that result in either one, no, or infinite solutions. Students will write the equation from the word problem then solve for x. After each slide is a slide with the equation, the solution to the equation, and whether it was a one, no, or infinite solution. The last slide asks for students to look for patterns in equations that result in no and infinite solutions.
I use this as an introduction to no and infinite solutions because we can talk about why we could determine that a certain scenario will never or will always cost the same before we even set up the equation.
Download these other equation activities:
Total Pages
22 pages
Answer Key
N/A
Teaching Duration
45 minutes
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Standards
to see state-specific standards (only available in the US).
CCSS8.EE.C.7
Solve linear equations in one variable.
CCSS8.EE.C.7a
Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions. Show which of these possibilities is the case by successively transforming the given equation into simpler forms, until an equivalent equation of the form 𝘹 = 𝘢, 𝘢 = 𝘢, or 𝘢 = 𝘣 results (where 𝘢 and 𝘣 are different numbers).
CCSS8.EE.C.7b
Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and collecting like terms.
CCSSHSA-CED.A.1
Create equations and inequalities in one variable and use them to solve problems.
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Questions & Answers
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