Yamini and Fatima, two students of Class IX of a school, together contributed Rs 100towards the Prime Minister’s Relief Fund to help the earthquake victims. Write a linear equation which satisfies this data. (You may take their contributions as Rs x and Rs y) Draw the graph of the same.

Question

Yamini and Fatima, two students of Class IX of a school, together contributed Rs 100towards the Prime Minister&#x2019;s Relief Fund to help the earthquake victims. Write a linear equation which satisfies this data. (You may take their contributions as Rs x and Rs y) Draw the graph of the same.

Philoid · Accepted Answer

Let the amount contributed by Yamini be x and amount contributed by Fatima be y

Now, According to question,

x + y = 100

When x = 0 then y = 100

When x = 50 then y = 50

When x = 100 then y = 0

X	0	50	100
Y	100	50	0