Answer:
the slope is -1/2
the slope form is y = -1/2x -2
Step-by-step explanation:
Y=12
This is about similarity
12x4=48
5x4=20
So 3x4=12
I believe ur asking for the answer 30 right?
message me if not
They can play a total of 8 doubles matches at once with 2 people left over