Answer:
A complete graph is 100 or over
Step-by-step explanation:
hope this helps G
Answer:
t+4, t≠8
Step-by-step explanation:

The value of t must not be one that makes the denominator zero, hence must not be 8.
This would be 11.83 I hope you pass your test/quiz :)
Answer:graph B
Step-by-step explanation:because if a line is parallel they have no solutions with a certain slope
If two lines intersect then they must have at least a solution