Answer:
2 turning points
Step-by-step explanation:
There are two places where the graph goes from increasing to decreasing then back to increasing. Hope this helps :)
(4/5)-(1/4)
=(16/20)-(5/20)
=(11/20)
X - 9 = 4x + 5
-x -x
-9 = 3x + 5
-5 -5
-14 = 3x
divide.
4.66 = x
Using the mean concept, the expression that gives the average of the low and high temperatures is:
(-3 + 8)/2.
<h3>What is the mean?</h3>
The mean of a data-set is given by the <u>sum of all observations in the data-set divided by the number of observations</u>.
In this problem, the two observations are -3 and 8, hence their average is given by:
(-3 + 8)/2.
More can be learned about the mean concept at brainly.com/question/25122507
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Hello, My Dear Friend!Solution for
equation:<span>
Simplifying:</span>

<span>
</span><span>
Reorder the terms:</span>



<span>
</span><span>
Solving:</span>

<span>
</span><span>
Solving for variable 'x'.</span>
Move all terms containing x to the left, all other terms to the right.
<span>
Add '12' to each side of the equation.</span>

<span>
</span>
Combine like terms: 


<span>
</span><span>
Combine like terms: </span>


<span>
</span><span>
Divide each side by '20'.</span>

<span>
</span><span>
Simplifying:</span>

<span>
Therefore,
THAT is The Answer!^^^ </span>
=====> x = 3 <=====
I
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