I believe x and y in the equation show a direct variation
Direct variation is the relationship between variables such that increase in one variable causes an increase in the other variable and vicevarsa.
In this case, y is directly proportional to x where 5 is a constant
Answer:
slope is (y1-y2)/x1-x2 pick two points on the line
Step-by-step explanation:
A = 1/2 bh can be written as
A = bh/2.
2A = (bh/2)(2)
2A = bh
Divide both sides by h to find b.
2A/h = b
Done.
Answer: B. (3,3)
Step-by-step explanation:
B is correct because the lines intersect at the one point, meaning there is only one solution, B.
Good luck and I hope this helps!
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This statement in the article is wrong because $2.69 is not the mean price ($2.81)
<h3>How to determine what is wrong with the data?</h3>
The prices from 5 gas stations surveyed are given as:
$2.79, $2.99, $2.69, $2.89, and $2.69.
There are no outliers in the dataset
So, the dataset can be summarized by the mean
The mean is
Mean = Sum/Count
So, we have
Mean = ($2.79+ $2.99+ $2.69+ $2.89+$2.69)/5
Evaluate
Mean = 2.81
The article quoted $2.69 as the typical price
This statement in the article is wrong because $2.69 is not the mean price ($2.81)
Read more about mean at:
brainly.com/question/20118982
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