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Question

Write the equation if is reflected about the x-axis, shifted 1 unit up, shifted 1 unit left and reflected about the y-axis.

Answer 1

y = x

reflected across the x axis changes y to -y

-y =x

y=-x

shift up 1 adds 1 vertically

y =-x +1

shift 1 left adds 1 to x

y =-x +2

reflect across the y axis changes x to -x or -x to x

y = x+2