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jolli1 [7]
3 years ago
6

5(x−6+3x)2−6 where x=2 .

Mathematics
2 answers:
frez [133]3 years ago
5 0

Answer:

6 I guess, (dont judge if Im wrong)

Step-by-step explanation:

5(2-6+6)2-6

10-30+30+2-6

10+2-6

12-6

6

hram777 [196]3 years ago
4 0

Answer:

14

Step-by-step explanation:

5(x−6+3x)2−6

10(4x-6)-6

40x-60-6

40x-66

x=2

40*2-66

80-66

14

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suter [353]

Answer:

FALSE, (2, 9) is not a solution to the set of inequalities given.

Step-by-step explanation:

Simply replace x by 2 and y by 9 in the inequalities and see if the inequality is true or not:

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Now the second inequality:

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This is FALSE since 9 is larger than 4 (not smaller)

Therefore the answer to the question is FALSE, (2, 9) is not a solution to the set of inequalities given.

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3 years ago
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Sauron [17]

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A

Step-by-step explanation:

A is the right answer

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Answer:

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Step-by-step explanation:

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