Question

Which rule describes the composition of transformations that maps pre-image ABCD to final image A"B"C"D"? Reflection across the x-axis composition translation of negative 6 units x, 1 unit y. Translation of negative 6 units x, 1 unit y composition reflection across the x-axis. 90 degree rotation about point 0 composition translation of negative 6 units x, 1 unit y. Translation of negative 6 units x, 1 unit y composition 90 degree rotation about point 0.

Answer 1

B

Explanation:

ITS CORRECT ON EDG 2020. THE GUY ABOVE ME SAID B TOO

Answer 2

`T_(-6, 1) \circ r_(x-axis)`

Explanation:

Reflection over x-axis transforms ABCD into A'B'C'D'. This is symbolized by
`r_(x-axis)`

Translation 6 units to the left and 1 unit up, transforms A'B'C'D' into A''B''C''D''. This is symbolized by
`T_(-6, 1)`