Answer:
-1
Step-by-step explanation:
-7/10+7/15+1/-20+-9/10+11/15+11/-20
= -7/10 + -9/10 + 7/15 + 11/15 + 1/-20 + 11/-20
= -16/10 + 18/15 + 12/-20
= -8/5 + 6/5 + -3/5
= (-8+6-3)/5
= -5/5
= -1
Answer:
the first one for sure.
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
y=mx+b
m=slope
-1x meaning that -1 is your slope
Answer:
(6,5), (3,-4) either one of those...
