Answer:
Step-by-step explanation:
Verifying pairs:
(1,0)
- 0 = 6*1 - 2
- 0 = 4 - incorrect
(5, 28)
- 28 = 6*5 - 2
- 28 = 30 -2
- 28 = 28 - correct
(6, 20)
- 20 = 6*6 - 2
- 20 = 36 - 2
- 20 = 34 - incorrect
(3, 19)
- 19 = 6*3 - 2
- 19 = 18 - 2
- 19 = 16 - incorrect
Answer:
Step-by-step explanation:
A proportional constant satisfies
y/x=k, where k is the constant of proportion
Since
y/x=k
y=kx
You are given
y=1.5x so
k=1.5
The answer is 90,000 if not i have no clue
Answer:
81
Step-by-step explanation:
Add both sides by 0.25:
![0.29x = 0.43x + 0.28](https://tex.z-dn.net/?f=0.29x%20%3D%200.43x%20%2B%200.28)
Subtract both sides by 0.43x:
![-0.14x = 0.28](https://tex.z-dn.net/?f=-0.14x%20%3D%200.28)
Divide both sides by -0.14 to get x by itself:
![0.28 \div -0.14 = 2](https://tex.z-dn.net/?f=0.28%20%5Cdiv%20-0.14%20%3D%202)
![x = -2](https://tex.z-dn.net/?f=x%20%3D%20-2)
The value of x is
-2.