Write an equation for for each translation of y=|x|
1. left 2 units
y = |x| consists of two 45 degree curves joined at the origin:
y = x for x>0, and y = -x for x < 0.
To move the curves to the left 2 units, you want the sign of the term inside the absolute value sign to change when x = -2 instead of x = 0.
Think about how you might do this.
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