You and two of your friends are in a group of 10 people. the group is randomly split up into two groups of 5 people each. determ
1 answer:
You might be interested in
Answer:
N(-2) = -5 this is also equal to n=2.5
Step-by-step explanation:
multiply both sides by 2
-4n = -2n-5
add 2n to both sides
-2n = -5
divide both sides by -2
n=2.5