Question

A teacher of class X buys 25 gel pens and 20

notebooks for `1255. Later, she buys 38

notebooks and 30 gel pens of same kind for

another section for `2122. Represent this situation

algebraically.​

Answer 1

Answer:

let the total number of gel pens be x

let the total number of notebooks be y

According to the given information,

25x+20y=£1255........(1)

30x+38y=£2122........(2)

Hope it helps

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Answer 2

Step-by-step explanation:

LET:-

Total gel pens =x

Total noteboks=y

ATQ:-

25x + 20y =1255---------1

30x+38y=2122----------2

Then put any value for x and y in 1 and 2 and solve....