Question

sangeeta went to a book sellers shop and purchased 2 textbooks of 9th mathematics and 3 textbooks of 10th mathematics for rupees 250 her friend meenu also brought 4 textbooks of 9th mathematics and 6 textbooks of 10th mathematics for 500 rupees represent this situation algebraically and geometrically ​

Answer 1

Answer:

2x +3y =250 and 4x + 6y=500

Answer 2

Answer:

Let 9th Mathematics book = x

and 10th Mathematics book=y

Step by step Explanation:

.

According to the Question,

2x+3y=250.........(1)

and 4x+6y=500.......(2)