Question
The cost of pencils is equal to the cost of ballpoints.Write a linear equation in two variables to represent this statement.(Take the cost of a pencil to be and that of a ballpoint to be )
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Text solutionVerified
Consider cost of pencil as and cost of ballpoint as
So we can write the cost of pencil as
And the cost of ballpoint as
We can write it as
Therefore, the linear equation can be written as
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Question Text | The cost of pencils is equal to the cost of ballpoints.Write a linear equation in two variables to represent this statement.(Take the cost of a pencil to be and that of a ballpoint to be ) |
Answer Type | Text solution:1 |
Upvotes | 150 |