Which one is bigger 2/3 or 7/8

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.

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?