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Student Worksheet

Learning Outcomes
At the end of phase D, students will be able to solve contextual problems using the mathematical concepts and skills learned in this phase. They will be able to present and solve single-variable linear equations and solve everyday problems using single-variable linear equations.
Learning Objectives
1. Model mathematical problems related to linear equations and inequalities with one variable 2. Solve everyday problems related to linear equations with one variable
ACTIVITY 4

Construct a one-variable linear equation based on the following problem

Suppose hours of use =..... Equation =....... How many hours can Andi rent the musical instrument?

1. Nabila is three times the age of Welly. If their age difference is 8 years then how old is Nabila? Suppose Welly's age =.... Equation =....... Solved =....

2. An angkot on the Tawiri to Wayame route started its journey with 12 passengers. When the angkot arrived at Ambon City of Music, 𝑘 passengers got off. After a while, the angkot continued its journey and picked up 3 new passengers in Wayame. The total number of passengers who boarded the angkot was 8 passengers. How many passengers got off at Ambon City of Music? Suppose the passengers who got off =..... Equation =....... Solution =....