2 years ago

9x + 3y - 7x - 8y =

Mathematics

2 answers:

MaRussiya [10]2 years ago

6 0

Answer:

2x-5y

Step-by-step explanation:

9x-7x= 2x

3y-8y= -5y

finlep [7]2 years ago

5 0

Answer:

....................

Step-by-step explanation:

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