# Access Point #: MAFS.912.F-BF.1.AP.1a

Select a function that describes a relationship between two quantities (e.g., relationship between inches and centimeters, Celsius Fahrenheit, distance = rate x time, recipe for peanut butter and jelly- relationship of peanut butter to jelly f(x)=2x, where x is the quantity of jelly, and f(x) is peanut butter.
Clarifications:

#### Essential Understandings

Concrete:

• Describe representations of model proportional relationships.
Representation:
• Understand proportional relationships.
• Understand the following related vocabulary: quantity, function and relationship.
General Information
Number: MAFS.912.F-BF.1.AP.1a
Category: Access Points
Date Adopted or Revised: 07/14
Cluster: Build a function that models a relationship between two quantities. (Algebra 1 - Supporting Cluster) (Algebra 2 - Major Cluster)

Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.

## Related Standards

This access point is an alternate version of the following benchmark(s).

## Related Courses

This access point is part of these courses.
1200310: Algebra 1
1200320: Algebra 1 Honors
1200330: Algebra 2
1200340: Algebra 2 Honors
1200370: Algebra 1-A
1200380: Algebra 1-B
1200400: Foundational Skills in Mathematics 9-12
1202340: Precalculus Honors
1201300: Mathematical Analysis Honors
1201310: Analysis of Functions
1298310: Advanced Topics in Mathematics (formerly 129830A)
1200500: Advanced Algebra with Financial Applications
1200410: Mathematics for College Success
1200700: Mathematics for College Algebra
7912080: Access Algebra 1A
7912090: Access Algebra 1B
1200315: Algebra 1 for Credit Recovery
1200335: Algebra 2 for Credit Recovery
1200375: Algebra 1-A for Credit Recovery
1200385: Algebra 1-B for Credit Recovery
1201315: Analysis of Functions Honors
7912075: Access Algebra 1
7912095: Access Algebra 2
1200387: Mathematics for Data and Financial Literacy

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Type: Element Cards

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