Question

class 10 maths Q.....​

Answer 1

Answer:

let no of notebook be x and gel pens be y

according to the question its algebraical situation will be

25 x + 20 y =1255

38 x+ 30 y = 2122

Answer 2

Step-by-step explanation:

let the price of 1 gel pen is x

and of 1 notebook is y

so from given conditions ,

25x +20y = 1255

30x + 38y =2122

are the algebraic situations.