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3 years ago

12

The boundary line on the graph represents the equation

1 answer:

Pachacha [2.7K]3 years ago

8 0

Answer:

x=2(3-y)/5

Step-by-step explanation:

5x=6-2y

x=6-2y/5

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Rowan is taking his siblings to get ice cream. They can't decide whether to get a cone or a cup because they want to get the mos

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Answer

B

Step-by-step explanation:

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3 years ago

Robert earns $300 each week. What equation shows the relationship between salary per week (s), number of weeks worked (w), and t

Travka [436]

For the answer to the question above asking w<span>hat equation shows the relationship between salary per week (s), number of weeks worked (w), and total income (t) of Robert who earns 300 dollars per week?

The answer would be </span>the equation is: t= s x w

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3 years ago

The Equation Y-3=-2(x+5) iis written in point slope form what is the Y intercept of the line

Alja [10]

Answer:

Y-Intercept: 13

Step-by-step explanation:

7 0

3 years ago

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Need help on number 12....

Vaselesa [24]

Answer:

the answer is A. Elijah is correct.

5 0

4 years ago

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If Benito is selecting samples of five values from the table, which row will result in the greatest mean? Population Data Row 1

Vilka [71]

Answer:

4th row will result in the greatest mean.

Step-by-step explanation:

We are asked to find the row with greatest mean from our given rows.

We will use formula $\bar{x}=\frac{\Sigma x}{n}$ , where,

$\bar{x}=\text{Mean}$ ,

$\Sigma x=\text{Sum of all data values}$ ,

$n=\text{Number of data points in sample}$

Let us find mean of each row using above formula.

$\text{Mean of row 1}=\frac{4+2+2+3+3}{5}$

$\text{Mean of row 1}=\frac{14}{5}$

$\text{Mean of row 1}=2.8$

Therefore, mean of 1st row is 2.8.

$\text{Mean of row 2}=\frac{3+3+4+3+2}{5}$

$\text{Mean of row 2}=\frac{15}{5}$

$\text{Mean of row 2}=3$

Therefore, mean of 2nd row is 3.

$\text{Mean of row 3}=\frac{2+4+3+4+3}{5}$

$\text{Mean of row 3}=\frac{16}{5}$

$\text{Mean of row 3}=3.2$

Therefore, mean of 3rd row is 3.2.

$\text{Mean of row 4}=\frac{3+4+4+7+3}{5}$

$\text{Mean of row 4}=\frac{21}{5}$

$\text{Mean of row 4}=4.2$

Therefore, mean of 4th row is 4.2.

Since 4th row has the highest mean, therefore, 4th row will result in the greatest mean.

6 0

3 years ago

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