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## Answers

*Variation Equation:*

*3x+4 = k (y-2)*x = 4; y=4

3(4) + 4 = k (4-2)

12 + 4 = k (2)

16 = k(2)

16/2 = 2k/2

*x = ? ; y = 10*

**k = 8**

**3x + 4 = k(y-2)**

3x + 4 = 8(10-2)

3x + 4 = 8(8)

3x + 4 = 64

3x + 4 -4 = 64 - 4

3x = 60

3x/3 = 60/3

**To check when y=10, and x = 20**

*x = 20, Final Answer*

**3(20) + 4 = 8 (10-2)**

60 + 4 = 8 (8)

64 = 64