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CBSE Class 9 Answered

Alka and Noori, two students of class IX, together contributed 500 towards Prime Minister's Relief Fund to help earthquake victims. Write a linear equation which satisfies this data and draw the graph of the same.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer

Let Alka's contribution be x

Noori's contribution y

According to the question:

x + y = 500Plotting on Graph:

x

100

200

300

y

400

300

200

Answered by | 04 Jun, 2014, 03:23: PM

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