*** reflections on a coordinate plane??? ***?

Leah

New member
in need of so much help!!!

i have a coordinate plane, with the points to be graphed being a (-3,6) b (-1,4) and c (1,8) the question is asking for the rule of each reflection if the triangle is reflected over the line y= x+3.

note: in a previous problem they asked what the rule would be if the points were rotated over the x axis, the rule would be (x,y) ---> (x,-y)

any help would be appreciated! thanks so much guys.
 
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