The cost of 3 kg of apples and 2 kgs of grapes on a day was found to be Rs.350. After a month cost of 4 kg of apples and 3 kg of grapes was found to be Rs.450.Represent this situation algebraically to find the cost of apple and grape.. find the correct option please it's urgent
3x + 2y = 350 ; 4x + 3y = 450
5x = 350 ; 7x = 450
3x + 2y = 350 ; 4(x+1) + 3(y+1) = 450
3x + 2y = 350 ; 3x + 4y = 450
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Answer:
3x + 2y = 350 ; 4x + 3y = 450
Step-by-step explanation:
In this question, we must make an algebraic formula for the situation given.
Let's start by assigning:
apples = x
grapes = y
I have assigned this according to the questions and the options.
Month 1:
3kg apples = 3x
2kg grapes = 2x
Total cost = Rs.350
Therefore, the equation will be: 3x + 2y = 350
Month 2:
4k apples = 4x
3kg grapes = 3x
Total cost = Rs.450
Therefore, the equation will be 4x + 3y = 450
Thus, the final answer will be 3x + 2y = 350 ; 4x + 3y = 450
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