Question

one pencil cost ₹ 2 and one fountain pen cost ₹15 the cost of x pencil and y fountain pen is​

Answer 1

Answer:

x=2

Y=15

Step-by-step explanation:

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Answer 2

Answer:

2x, 15y

Step-by-step explanation:

the cost of one pencil =2

then the cost of (x) pencil =2 × x =2x

the cost of one fountain pen =15

then the cost of (y) fountain pen =15 × y =15y

So,the cost of (x) pencil & (y) fountain pen

= 2x + 15y

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