This task asks students to find the amount of two ingredients in a pasta blend. The task provides all the information necessary to solve the problem by setting up two linear equations in two unknowns.

In this lesson, students learn a real-world application of linear equations with respect to the conversion of temperatures from Celsius to Fahrenheit and Fahrenheit to Celsius.

This course was created by the Rethink Education Content Development Team in partnership with the North Carolina Virtual Public Schools. This course is aligned to the NC Standards for 8th Grade Math. 

This course was created by the Rethink Education Content Development Team in partnership with the North Carolina Virtual Public Schools. This course is aligned to the NC Standards for 8th Grade Math. 

This course was created by the Rethink Education Content Development Team in partnership with the North Carolina Virtual Public Schools. This course is aligned to the NC Standards for 8th Grade Math. 

In this lesson, students write, add, and subtract numbers in scientific notation and understand what is meant by the term leading digit.

In this lesson, students write, add and subtract numbers in scientific notation and understand what is meant by the term leading digit.

In this lesson, students write word problems into systems of linear equations. Students solve systems of linear equations using elimination and substitution methods.

For this activity, students practice writing very large or very small numbers in scientific notation.