3 years ago

If not able to awnser say it in the comments

Mathematics

2 answers:

olga_2 [115]3 years ago

6 0

Answer:

Step-by-step explanation:

4y-9+4y simplified by combining like terms is 8y-9

Anna71 [15]3 years ago

4 0

Answer:

C. 4y - 9 + 4y

Step-by-step explanation:

C. 4y - 9 + 4y

Collect like terms:

4y + 4y - 9

Combine like terms:

8y - 9

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Step-by-step explanation:

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