Description: With the increasing demand worldwide for cars, the cost of gasoline continues to rise. The need for fuel-efficient cars makes hybrids a current favorite. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. Students use the Graphs and Geometry features of the TI-Nspire.
Grade Range: 6-12, college developmental math
Curriculum Standards: CCSS.Math .Content. 6.EE.B.5, CCSS.Math. Content. 7.EE.B.4b, CCSS.Math. Content. HSA-REI.B.3
Copyright: ©2011
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