Using a pre-image you should be able to perform a translation and a rotation and write mathematical notation for each. Show the transformation and write the function rule for a translation if you want to move the preimage seven units to the left and two units up? b. What do you need to know in order to do a rotation? Complete a rotation of your choice and identify the rule for this.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

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step-by-step explanation:

wow ok so the answer is 1k or just k

because of combining like terms xd