Find the length of side x in simplest radical form with a rational denominator

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

idk

step-by-step explanation:

exa:

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3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.