Graph the image of the given triangle after the transformation with the rule (x, y)→(x, −y) . select the "polygon" button from the tool bar to plot your triangle. you may use the "move" button to move the triangle after it is created.

Firstly, we will select three corner points

A=(2,3)

B=(6,8)

C=(7,4)

we are given

the transformation with the rule (x, y)→(x, −y)

y--->-y

so, it is reflected about x-axis

so, we will multiply y-value by -1

we get new points as

A=(2,-3)

B=(6,-8)

C=(7,-4)

now, we can locate these points and draw graph

we get

I just took the test and the answer is shown in the picture below!

Also thank you to the person above for getting the right answer!

i have no clue at all sorry

step-by-step explanation:

c.35

step-by-step explanation:

8+13=21

21+8=29

29+6=35