Answer:
Step-by-step explanation:
start by gathering all the x together.
6x-3x-2x=1x
what you have left is 1x+4=?x+?
Answer:
We are given the correlation between height and weight for adults is 0.40.
We need to find the proportion of the variability in weight that can be explained by the relationship with height.
We know that coefficient of determination or R-square measures the proportion or percent of variability in dependent variable that can be explained by the relationship with independent variable. There the coefficient of determination is given below:
![R^{2}=r^{2}=0.40^{2}=0.16](https://tex.z-dn.net/?f=R%5E%7B2%7D%3Dr%5E%7B2%7D%3D0.40%5E%7B2%7D%3D0.16)
Therefore, the 0.16 or 16% of the variability in weight can be explained by the relationship with height
Answer:
x<10 and X< -4 or it is x=10 and x=-4 I am not sure
Step-by-step explanation: you add the three to both sides and that is how you get the first answer. Then, for the second answer, you turn the right side of the equation into a negative and than add three to each side and you will get x<-4
Answer:
5, 7
Step-by-step explanation:
Answer:
<h2>40</h2>
Step-by-step explanation:
<h2>because
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