Let numbers be x and y
ATQ
Adding both



Now putting value in eq(2)



Answer:
Option 4
Step-by-step explanation:
4% = 0.04
2/5 = 0.4
3/8 = 0.375
So, the answer is 4%, 0.042, 3/8, 2/5.
Answer:
B. 121 I'm sorry if its not correct
Y=1/x
y=k/x
Where “k” is a constant
15/2=k/4
2k=60
k=60/2
k=30
:. 15/4=30/x
15x=120
x=120/15
:.x=8.
Graph 1 would be the answer