A line has a slope of
Which ordered pairs could be points on a parallel line? Select two options.
48. 8) and (22)
37-5.-1) and (0, 2)
(-3, 6) and (6.-9)
(-21) and (3-2)
(0.2) and (5.5)
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What is the value of x? enter your answer in the box. photo attached.

Can someone me with this problem . show your work .

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).