For this case we have the following inequality:

The first thing we must do is to graph the linear function:

Then, we must evaluate ordered pairs in the following way:
(x, y)
The ordered pairs that meet the inequality, will be included as part of the graph.
Therefore, the shaded region contains all the ordered pairs that meet the inequality.
Answer: See attached image.
Multiply the second fraction by three.
4/9 + 3/9 = 7/9
Answer:

Step-by-step explanation:
→ 




<u><em>You can also put this in another way:</em></u>
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Answer:
no 2. cube a' will be smaller because it was multiplied by a fraction
no 3. c
$2.6, multiply 13 by .2 and you get 2.6