Answer:
Below (in bold).
Step-by-step explanation:
No restrictions , as there are 8 people the number of ways
= 8!
= 40,320 ways.
Girls pass through first
= 3! * 5!
= 720 ways.
You need to graph it?
5x - 2y = 7
you need two points to graph a line
make x = 0
5(0) - 2y = 7
-2y = 7
/-2 /-2
y = 7/-2 (0, -7/2)
make y = 0
5x - 2(0) = 7
5x = 7
/7 /7
x = 7/5 (7/5, 0)
make those points and join them
Answer:
rational is the answer....
Answer:
(-3-8)/(-4+4)= -11/0= no slope and undefined
Step-by-step explanation: