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7x+11y+9-2x+1

a
5x+11y+10
b
16x+10
c
5x+21y
d
x+y+1

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1 Answer

0 votes

Answer:

5x +11y +10

Explanation:

7x+11y+9-2x+1

Combine like terms

7x-2x + 11y +9 +1

5x +11y +10

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