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Deffense [45]
3 years ago
6

Select all the expressions that are equivalent to 15n – 10.

Mathematics
1 answer:
Lilit [14]3 years ago
5 0

Answer:

Step-by-step explanation:

the expression is equivalent with

5(3n-2)=15n-10

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Answer:

(x, y) = (-2, -3)

WORK:

2x + 4y = -16  =

-2x + 2y = -2  =

(^ the two’s cancel out) =

6y = -18  =

(^ you need to divide 6 on both sides to get just y) =

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(^ the six’s cancel out) =

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THEREFORE YOU GET (-2, -3)

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