Determine if each of the representations is a direct variation, Explain your thinking, 1
3
5
y
4
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Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54