The scale factor of the dilation of figure abcd is

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.

What statement is true? 2x^2-9x+2=-1

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12