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Mathematics 49 Online
OpenStudy (ttop0816):

please help! The point A (-7, 5) is reflected over the line x = -5, and then is reflected over the line x = 2. What are the coordinates of A'? (7, 19) (10, 5) (7, 5) (10, 19)

OpenStudy (ttop0816):

@Dreweed do you mind helping me? ):

OpenStudy (ttop0816):

it is 2 away!

OpenStudy (ttop0816):

it would be (-5,5) ??

OpenStudy (ttop0816):

would it be (7,5)? sorry if im wrong ):

OpenStudy (ttop0816):

hahahah then would the answer be (7, 19) (10, 5) <---- this?? (7, 5) (10, 19)

OpenStudy (ttop0816):

ohh ):

OpenStudy (littlenugget):

|dw:1377359528765:dw|

OpenStudy (littlenugget):

so when you reflect it over the line, it'll be

OpenStudy (ttop0816):

(-5,5) ??

OpenStudy (littlenugget):

yep, now its right for sure this time ;)

OpenStudy (littlenugget):

|dw:1377359723035:dw| when you reflect it again it is

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