Figure ABCDE was reflected across the line y = r to
create figure A B C D'E. What are the coordinates of
the pre-image of E?

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it

~dasgupta/mathbook/append17dec2k8.pdf

i think its 7.6

if so your welcome