What type of equations will students need to solve in Module 4?

In Module 4, students focus on solving linear equations and systems of equations. Linear equations are fundamental in algebra, representing relationships between variables that can be expressed in the form of a straight line when graphed. Understanding how to manipulate and solve these equations is essential for deeper explorations of mathematical concepts and real-world applications.

Additionally, systems of equations involve solving for multiple variables that are interdependent, which is a crucial skill in both algebra and higher-level math. Learning to find solutions to both single linear equations and systems prepares students for more complex topics they might encounter later in their studies, such as inequalities, functions, and even calculus.

Other types of equations mentioned, such as trigonometric, cubic, and exponential equations, tend to be more advanced topics that often fall outside the scope of Module 4, making linear equations and systems the correct focus for this module.