Which inequality has no solution?

6(x+2)> x-3

3+4x< 2(1+2x)

-2(x+6)< x-20

x-9 < 3 (x-3)

Multiply. write your answer in simplest form. 3/8 x 5/7

Find the slope of the line passing through a pair of points

(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.)