(50 pts) Which of the following statements is not true? A. The constant of proportionality is the same as the k value.
B. The value of yx is the same in a table it is a proportional relationship.
C. A proportional relationship is a linear relationship.
D. The unit rate and the k-value are the same value in a proportional relationship.

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Match the one-to-one functions with the graphs of their inverse functions.

The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.