Answer:
3432
Step-by-step explanation:
Total bands = 14
Bands played = 7
The possible lineups can be calculated using Combination.
So, the possible lineups are 14C7
=> 
=> 3432
A would go in rational numbers
B would go in integer
C would go in while numbers
D in irrational numbers
Hope this helps
1. false because they have the same slope and y-intercept so they have infinite number of solutions
2. true
Answer:
9 miles
Step-by-step explanation:
15/5=3
so 3x3= 9 miles
2 and 3
negative numbers won't work, nor will 0
1 and 2 won't work because 1*8=2*4
2 and 3 is the answer