The answer for this solution is D
-3 and b
A number that has a negative sign in front of it, opposite from positive numbers, and below zero are all phrases that can describe negative numbers.
Hope this helps.
Answer:
A and B has the same constant of proportionality
Step-by-step explanation:


Where k is the constant of proportionality
We are supposed to find Which relationships have the same constant of proportionality between y and x as in the equation 
On comparing with 1

A)6y = 3x

So, this equation has the same constant of proportionality
B)
To find the equation :
Formula : 
So, 
So, this equation has the same constant of proportionality
C)

To find the equation :
Formula : 
So, 
So, this equation do not has the same constant of proportionality
D)

To find the equation :
Formula :
So, 

So, this equation do not has the same constant of proportionality
Hence A and B has the same constant of proportionality
Let A and B represent the governor's salaries of states A and B, respectively.
A - B = 53,435
A +B = 290,395
Add these two equations to eliminate B.
2A = 343,830
A = 171,915
B = A -53,435 = 118,480
The governor of state A has a salary of 171,915.
The governor of state B has a salary of 118,480.