Answer:
+20%
Step-by-step explanation:
None
Answer:
a vertical line will have no slope, and "the slope is undefined" or "the line has no slope" means that the line is vertical.
Answer:
B duh
Step-by-step explanation:
Answer:
either G y or J y
Step-by-step explanation:
19000 =12k +c
26000= 9k +c
subtract the first from the second
7000= -3k --> k = -7000/3
sub that into one of the other eqns
say the first , so c= 19000-12k = 47000
