Question

The ordered pairs below represent a linear relation between x and y.

(-3,0), (-2,4), (-1,8), (0,12), (1,16), (2,20)

Which of the following is a correct statement about this relation?

A. The slope of the line represented by this table is -4 and the y-intercept is -3.

B. The slope of the line represented by this table is 4 and the y-intercept is 12.

C. The slope of the line represented by this table is 4 and the y-intercept is -3.

D. The slope of the line represented by this table is -4 and the y-intercept is 12.

is it D or B?

Answer 1

(0,12) is your y intercept

Answer 2

take 2 points for your slope and use the slope formula

Answer 3

do like @precal tells you to find that the answer is B. :)