Final answer:
The correct answer is A)-3x + 4y. This is obtained by subtracting corresponding parts of each polynomial: 2x - 5x gives -3x and y - (-3y) gives 4y.
Step-by-step explanation:
To subtract the given polynomials, just subtract the corresponding parts of each polynomial. Start with (2x+y) and then subtract each part of (5x-3y). This gives you: 2x - 5x and y - (-3y). Simplifying, this gives you: -3x and y + 3y, or -3x + 4y respectively. So, the correct answer is: -3x + 4y, which matches option A)
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