Please hurry, I’m really struggling on this ΔABC is translated 4 units to the left and 8 units up, then reflected across the y-axis. Answer the questions to find the coordinates of A after the transformations.
1. Give the rule for translating a point 4 units left and 8 units up. Write your answer in the space below.
2. After the translation, where is A located? Write your answer in the space below. 3. Give the rule for reflecting a point over the y-axis. Write your answer in the space below.
4. What are the coordinates of A after the reflection? Write your answer in the space below.
5. After the two transformations, has A returned to its original location? Write your answer in the space below.

did u get the answer yet? if so tell me plzzz

Step-by-step explanation:

3. parallelogram

step-by-step explanation:

we turn each of our sides into direction vectors

ab=b-a=(3 - 7, 1 - 0) = (-4, 1)

bc=c-b=(1,6)

cd=d-c=(4,-1)

da=a-d=(-1,-6)

we see how the opposite sides have negated direction vectors; this is characteristic of a parallelogram.   we have congruent sides ab=cd and bc=da with unequal lengths because 1^2+6^2 is different from (-4)^2+1^2.   so it's not a square or a rhombus.  

we check the dot product of direction vectors of adjacent sides.   we have

ab dot bc = -4(1) + 1(6) = 2

that's not zero so the sides are not perpendicular.   we've ruled out rectangle.

the direction vectors indicate two pairs of congruent parallel sides, so we choose parallelogram over trapezoid.