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Liula [17]
3 years ago
15

-3x - 4y = 2

Mathematics
1 answer:
Sati [7]3 years ago
3 0

y = -5/4, x = 9/4

working:

isolate y for -3 - 4y = 2 : y = -5/4

Substitute y = - 5/4

[x - 5/4 = 1]

isolate x for x - 5/4 = 1 : x = 9/4

FINALLY ANSWER:

y = -5/4, x = 9/4

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Thomas answered most of his math homework questions. If he sees that he has 4 questions left and he knows there were a total of
Elanso [62]

Answer:

21

Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

To find this, first convert the purchase price into a decimal.

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3 years ago
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goblinko [34]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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