Answer both questions for seventeen points and i’ll name you type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s)
consider the equation below.
-2(bx - 5) = 16
the value of x in terms of b is:
the value of x when b is 3 is:

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]

Select the graph of the solution. click until the correct graph appears. |x| = 3

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)