GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which equation does not represent inverse variation between x and z?
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Explanation:
Detailed explanation-1: -xz=5y. An Inverse Variation has the form XY = K. Choice B is correct because you can multiply both sides by Y to match the Inverse Variation formula. In this case, X and Y are variables and Z is a constant.
Detailed explanation-2: -What is the inverse variation formula? The inverse variation is represented by x = k/y or xy = k.
Detailed explanation-3: -The equation x y = k xy=k xy=k is an example of an inverse variation. It means that when you multiply two numbers together they will always equal the same number.
There is 1 question to complete.