Answer:
the area for the square is 126.56cm²:
-4x + y = 10
y = 4x + 10
Slope = 4
x=3, y = 4*3 + 10 = 22
Stretch should be correct.
It can't be reflection or rotation because that would result in a congruent figure (same side lengths). A dilation would result in a similar figure, where each of the sides is multiplied by a constant value, which is not the case here since one side remains the same and the other changes.
3/8 x 3 = 9/24
1/6 x 4 = 4/24
9/24 + 4/24 = 13/24
24/24 - 13/24 = 11/24