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irga5000 [103]
3 years ago
5

(-4y - 1) + (-9y -2)

Mathematics
2 answers:
Ber [7]3 years ago
8 0

Answer:

-13y-3

Step-by-step explanation:

(-4y - 1) + (-9y -2)

remove parenthesis

-4y - 1 + -9y -2

combine like terms

-13y - 1 - 2

now we subtract -1 -2 = -3 so

-13y- 3

soldier1979 [14.2K]3 years ago
4 0
Answer:
5y-3
Explanation:
I don’t know how to explain but here’s my work:

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