Question

Yamini and fatima, too students of class ix
of school, together contributed Rs. 4200
towards the Prime Minister's Relief fund
te help the earthquake victims. Write a linear
equabion which sans fies. Hois dala​

Answer 1

Step-by-step explanation:

let contribution of Yamini = X

let contribution to Fatima = Y

A.T.Q,

X+Y= 4200

Answer 2

Answer:

x+y = 4200

Step-by-step explanation:

let the contribution of Yamini and fatima be x and y respectively.

ATQ

x + y = 4200

for a graph use this

x = 4200 - y

now put values in the place of y