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faltersainse [42]
3 years ago
12

Can you help me find the answers please

Mathematics
1 answer:
TiliK225 [7]3 years ago
4 0

<u>Given</u>:

(a) To determine the inequality for x for the given line.

<u>Inequality:</u>

Since, from the figure, it is obvious that the number line contains an open circle at the point 3.

This means that the end value 3 is not included in the interval.

Hence, the inequality can be written as x

Thus, the inequality for x is x

(b) <u>Given </u>that 2 where y is an integer.

We need to determine the possible values of y.

<u>Values of y:</u>

The values of y lie between 2 to 6. Since, the inequality is strictly lesser than, it does not contain the end value.

Therefore, the possible values of y are 3,4,5

(3) <u>Given</u> the inequality 3 x+7>x+19

We need to solve the inequality.

<u>Solution:</u>

3 x>x+12

2 x>12

 x>6

Thus, the solution of the inequality is x>6

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Solve this inequality.<br>7x + 2 &gt; 30<br>A.x 224<br>B.x &gt; 196<br>C.x 4<br>D.x &gt; 3​
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x > 4

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Q8
IRINA_888 [86]

Answer:

Ethan

Question b is incomplete

Step-by-step explanation:

Given the masses of the 6 insects below :

Name of Insect ______ Mass (m)

Arthur _____________ 7.8259

Bethan ____________ 7.2659

Clarry ______________8.159

Deena _____________ 7.4559

Ethan ______________ 8.9459

Freya ______________ 7.0159

Write the name of the stick insect with m > 8.85g

Mass (m) greater than 8.55 g

From the table :

8.945 > 8.55 ;

Hence, Ethan

(b) Write the name of the stick insect with m s 7.155 g

Question b isn't complete

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