Answer:
Step-by-step explanation: the answer is -2 1/8 or c
Angle y is vertical to 43° ....so it has the same measure
Angles x and z are vertical to each other....so their measures are equal.....and they are supplemental to 43° = 137°
One way is to use transformations, so if you did then move the absolute value equation 4 units to the right then reflect it over the x axis
anyway
the vertex is at (4,0)
the line to the left of (4,0) is y=x-4
the line on the right is y=-x+4
