Aline passes through the point (-2,2) and is parallel to the line of y=1/2(x-5/2) l. what is the equation of the line passing through point (-2,2) in point slope form?

Answer this question only if you know the answer! 30 points and

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).