Is 8-8=0 a doubles fact?

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.

According to the data set, where should the upper quartile line of the box plot be placed?

What’s 8y+48 and factor each expression completely