Abby collected data modeling a company's costs versus its profits. The data are shown in the table:
x g(x)
−3 12
−1 −4
0 0
2 32

Which of the following is a true statement for this function?

The function is decreasing from x = −3 to x = −1.
The function is increasing from x = −3 to x = −1.
The function is decreasing from x = −1 to x = 0.
The function is decreasing from x = 0 to x = 2.

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph

(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.)

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18