Question

6 pencil and 9 pens together cost 96 Rs 9 pencil and 6 pens cost 84 Find the cost of 1 pencil and 1 pen

Answer 1

Answer:

Step-by-step explanation:

let cost of 1 pencil be x

let cost of 1 pen be y

so the equations are...

6x+9y=96        ....(1)

9x+6y=84        ....(2)

solving (1) &(2)

x = 4

y = 8

cost of 1 pencil is 4

cost of 1 pen is 8

hope it helps....