Question

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

Answer 1

Answer: b. The slope of the line represented by this table is 3 and the y-intercept is 6.

Step-by-step explanation:

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

(-3,-3), (-2,0), (-1,3), (0,6), (1,9), (2,12)

The slope of line is given by :

$m=\frac{y_2-y_1}{x_2-x_1}$

Now, slope of the given line by using points (-3,-3) and (-2,0).

$m=\frac{0-(-3)}{-2-(-3)}=\frac{3}{1}=3$

Hence, the slope of line is 3.

We know that the y intercept has x coordinat zero.

From the given points we can see that in point (0,6), x coordinate is 0.

Therefore,  the y intercept of the line is 6.

Answer 2

The answer would be B