What is the constant of variation, k, of the line y = kx through (3,18) and (5,30)?
1 answer:
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Answer:
The value of x = 12, makes the statement true
Option D is correct option.
Step-by-step explanation:
What value of x makes this statement true?
We need to solve the equation to find value of x
Subtract 2x on both sides
So, the value of x is: x=12
So, The value of x = 12, makes the statement true
Option D is correct option.