Question

If 2 pens and 3 copies costs Rs. 95 and 6 pens and 2 copies costs Rs. 110. Form linear equations

to represent this situations.​

Answer 1

SOLUTION

TO EXPRESS

If 2 pens and 3 copies costs Rs. 95 and 6 pens and 2 copies costs Rs. 110. Form linear equations to represent this situations.

EVALUATION

Let cost of each pen = Rs. x and cost of each copy is Rs. y

So the total cost of 2 pens and 3 copies

= 2x + 3y

So by the given condition

2x + 3y = 95 - - - - - - - (1)

Again the total cost of 6 pens and 2 copies

= 6x + 2y

So by the given condition

6x + 2y = 110 - - - - - - - (2)

So the required pair linear equations to represent this situations is

$\sf{2x + 3y = 95}$

$\sf{6x + 2y = 110}$

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

1. If the sum of three consecutive natural number is 42 which is the largest number

https://brainly.in/question/33151821

2. Which mathematical statement represents “17 more than a number is 26”?

https://brainly.in/question/32903425