Which of the following equations are models for the ordered pairs shown in the table?

Table:

x ,y

–1 ,5

0 ,1

1 ,–3

2 ,–7

A. y = 4x + 1

B. y = 1/4x + 1

C. y = −4x + 1

D. y = −1/4x + 1

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin