# Solution - Equations Reducible to a Pair of Linear Equations in Two Variables

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ConceptEquations Reducible to a Pair of Linear Equations in Two Variables

#### Question

Formulate the following problems as a pair of equations, and hence find their solutions:

Roohi travels 300 km to her home partly by train and partly by bus. She takes 4 hours if she travels 60 km by train and remaining by bus. If she travels 100 km by train and the remaining by bus, she takes 10 minutes longer. Find the speed of the train and the bus separately.

#### Solution

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#### Reference Material

Solution for concept: Equations Reducible to a Pair of Linear Equations in Two Variables. For the course 8th-10th CBSE
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