Consider the function given below. Ax) = | x-5[ + 2
Which of the following statements about the y-values of the graph of the function is true?
OA.
The y-values are all greater than or equal to 2.
OB.
The y-values are all less than or equal to 5.
O C.
The y-values are all greater than or equal to 5.
OD.
The y-values are all less than or equal to 2.

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?