Point (a, b) is transformed by the rule (a, b−4) . what type of transformation occurred? a translation of 4 units up a translation of 4 units to the right a translation of 4 units down a translation of 4 units to the left

It is given that the Point (a, b) is transformed by the rule ​(a, b−4)​ .

We have to identify the transformation which occurred.

Translation is a term used in geometry to describe a function that moves an object a certain distance. Since, a point (a,b) is transformed by the rule (a,b-4). It means that the point (a,b) is transformed to the point (a,b-4). It means that the point goes 4 units downwards. So, it means that the point got translated 4 units down.

Option 3 is the correct answer.

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step-by-step explanation: