Answer:
(4, 2.5)
Step-by-step explanation:
2.5 = 2 
Answer:
2/10 or 0.2
i dont know which tenths you wanted so i did both
Answer:
find he domain by finding where the equation is defined. the range is the set of values that correspond with the domain.
We will find out 7% of 25.
7/100*25
=1.75 %
Therefore, 1.75% of Janie's class has blue eyes.
HARRY POTTER FOREVER! : P