add each pair of expressions :- 2x+ 7y and 5x -3y
Answers
Answered by
7
Answer:
= 2x + 5x +7y - 3y
= 7x + 4y
Step-by-step explanation:
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Answered by
1
Answer:
(2x+7y) + (5x-3y)
2x+7y+5x-3y
7x-4y
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