Question

Ram bought five note books and two pens for Rs 180. Assuming the cost of a note book to be Rs x and the cost of a pen be Rs y, frame a linear equation in two variables for the above statement.

Answer 1

Answer:

5x+2y =180

Step-by-step explanation:

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Answer 2

Answer:

Total cost of 1 notebook= x

Total cost of 5 notebooks=5x

Cost of 1 pen = y

Cost of 2 pens = 2y

So cost of 5 notebooks and 2 pens = ₹180

Equation= 5x + 2y = ₹180

Step-by-step explanation: