What value of y will make the equation true?
√34 x Wy - 34
PLEASE HELP

Solve for x i'll try to attach the files bc it's not letting me for some reason

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).

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?