Find the slope in each of the graphs down in the attachment below.
answer choices for pic 1
a. 0
b. 1
c. undefined
d. infinity

answer choices for pic 2
a. 5
b. -5
c. 1/5
d. -1/5
for the brains and the time! ; )
also if you know how to work this out and have time to explain it to me, that would be fully appreciated!