5 is to 7 as is to 49 is to 51
        
             
        
        
        
All you have to so is divide 1968 by 4.
1968 ÷ 4 = 496.5 = 1/4
Now multiply 496.5 by 3 =  1, 489.5 = 3/4
I hope this helps! :_
        
                    
             
        
        
        
We can write the function in terms of y rather than h(x)
so that:
y = 3 (5)^x
 
A. The rate of change is simply calculated as:
r = (y2 – y1) / (x2 – x1) where r stands for rate
 
Section A:
rA = [3 (5)^1 – 3 (5)^0] / (1 – 0) 
rA = 12
 
Section B:
rB = [3 (5)^3 – 3 (5)^2] / (3 – 2) 
rB = 300
 
B. We take the ratio of rB / rA:
rB/rA = 300 / 12
rB/rA = 25
 
So we see that the rate of change of section B is 25
times greater than A
 
        
             
        
        
        
Answer:
A
Step-by-step explanation:
if these are fractions than its A.
2x-4=2
4x-5=5/4
 
        
             
        
        
        
Answer:
-4n
Step-by-step explanation: