PLS HELP IM IN CLASS AND I DONT KNOW WHAT TO DO PLS HELP ❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗❗V

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.

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1