The value of x varies directly with y, and when x= 1/3,y = 12. Write an equation to represent the direct variation.
1 answer:
Answer:
Equation:
Step-by-step explanation:
The equation that represents a direct variation between variable x and variable y is given as . Where, k is the constant of proportionality.
Find the value of k given that x = ⅓ and y = 12.
Plug the values into the equation.
Multiply both sides by 3
Substitute the value of k into
Equation:
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