Question

(7th grade math)

http://i1239.photobucket.com/albums/ff510/Randomtoken/VHS_ALG_S1_07_L203_L303_LQ4_graphi-1.gif

Choose the set of points that lies on the given graph.

A.(5, 13), (1, 1), (2, –1)
B.(–5, 13), (1, 1), (2, –1)
C.(–5, 13), (1, 1), (2, 1)
D.(5, 13), (–1, 1), (2, 1)

Answer 1

Just pick a point and check if it's on the line. So (5,13), is that on the line? What about (1,1)? What about (2,-1)?