What is the y-coordinate of point D after a translation of
(x, y) - (x + 6, y - 4)?
D'(3.5,
х

The y coordinate of point D after translation is 1.

Step-by-step explanation:

If the coordinates of the point D' are (x, y), then, after translation, it will be

D(x + 6, y - 4).

that is 6 units right and 4 units down

It is given that the point before translation is D'(3, 5).

So, x + 6 = 3 + 6 = 9 and

y - 4 = 5 - 4 = 1

So, the y coordinate of point D after translation is 1.

Step-by-step explanation:

1

Step-by-step explanation:

the y value is 5 and the "y-4"   you're going to subtract 4 from five 5-4=1

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

answer: b

step-by-step explanation: