A graph shows two lines. The first line contains the points (0,1) and (11, 12). The second line contains the points (-1, 8) and (5,2). Fill in the
blanks to describe the system...

(1) the slope of the lines...
•are 1 and -1
•are 1 and 1
•are -1 and -1
•cannot be determined

(2) the slopes of the two lines...
•are different
•are the same
•Cannot be determined

(3) the lines...
•cannot be graphed
•do not intersect
•intersect

(4) the system containing the two lines will have...
•infinitely many
•no
•one

solution(s)