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Here are four equations connecting x and y k is a constant

Here Are Four Equations Connecting X And Y K Is A Constant class=

Sagot :

Answer:

A : Equation 4

B: Equation 1

C: Equation 3

D: Equation 2

Step-by-step explanation:

For direct proportionality, it means as one variable increases, the other increases. E.g. as X in eqn 4 increases y increases. Same thing applies to decrease. This is cause y and x are on the "same level". In eqn 2 and 3, y and x are NOT on the same level because of the division sign.

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