Question

Which equation is represented by the table?



x y (x, y)
0 0 (0, 0)
1 –2 (1, –2)
2 –4 (2, –4)











A.

y = 2x








B.

y = –3x – 1








C.

y = x – 6








D.

y = –2x

Answer 1

Take two points, find the slope, then put in into point-intercept form to find the eqation

Answer 2

D