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mylen [45]
3 years ago
9

I need help thank you

Mathematics
1 answer:
Masja [62]3 years ago
4 0
The first answer would be 10
the second answer would be 2.50
i wouldn’t be able to know the third one without knowing the options
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9 (x - 2) = 7x + 5<br> Does x have a value hurry only 10 minutes left!!
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Answer:

x = 11.5

Step-by-step explanation:

9 (x - 2) = 7x + 5

9x - 18 = 7x + 5

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Answer:

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Step-by-step explanation:

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3 years ago
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Zinaida [17]

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Step-by-step explanation

7 0
3 years ago
Read 2 more answers
(05.06 MC)
irina [24]

The point (-2, 5) is not included in the solution area

<h3>The graph of the inequalities</h3>

The system of inequalities is given as:

y > 5x + 5

y > -2x+1

See attachment for the graph.

Since the inequalities use the greater than symbol, then the lines of the inequalities would be a dotted line and the upper part would be shaded

<h3>The solution area</h3>

The point is given as:

(-2, 5)

The point (-2, 5) is not in the shaded area of the system of inequalities

Hence, the point is not included in the solution area

Mathematically, we have:

5 > 5 * -2 + 5 ⇒ 5 > -5 --- true

5 > -2 * -2 +1 ⇒ 5 > 5 --- false

Since both inequalities are not true, then the point is justified

Read more about system of inequalities at:

brainly.com/question/19526736

#SPJ1

6 0
2 years ago
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