express the following statements as a linear equation into two Variables 2) The cost of a ball pen is ₹5 less yhen half the cost of a foundation pen.
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Step-by-step explanation:
Solution:
Cost of fountain pen be x
Cost of ball pen is y
Given
2
x
−5=y
⇒ x−10=2y
⇒ x−2y=10 hope it helps Mark as brainlliest pls
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