14. A
C=10+12h
I think one time fee is 10, the recurring fee is 12
15.B
c=2*12h=24h
initial value is going to be 0 because no one time fee, rate of change is 24
C=a*h+b(a is rate of change, and b is initial value)
TOTAL NO.OF ANIMALS IN FARMHOUSE=42
RATIO OF COW : BUFFALO=5:9
LET THE NO.OF COWS BE 5X AND BUFFALOES BE 9X
5X + 9X =42
14X=42
X = 42/14
X= 3
TOTAL NO.OF COWS = 5 x 3 =15
TOTAL NO.OF BUFFALOES = 9 x 3 = 27
Answer:
The answer is B hope this helped
Step-by-step explanation:
So the answer would be x=1 and y=-2. Hope this helps
