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iogann1982 [59]

2 years ago

8

HEEEEELP which one is correct?

2 answers:

USPshnik [31]2 years ago

7 0

Answer:

Substitution

Step-by-step explanation:

Substitution would be favored of the methods because we are given the "value" of y (1/2x + 6 ) so we could easily substitute 1/2x + 6 for y into -2x + 4y = 24

Graphing could work but there is no need because we can easily substitute

Elimination is used when the constant of y and x in both equations are the same. no constant of x and y are the same in the context therefore elimination should not be used.

Nostrana [21]2 years ago

3 0

Answer:

Substitution

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