Answer:
yes
Step-by-step explanation:
Two sides are congruent if they are the same lengths.
So, the picture gives us that UV = 151 and UW = 151.
So, UV is congruent to UW.
Answer:
4. / D.
Step-by-step explanation:

Answer:
reflection over the x-axis and shifted 7 units down
Answer:
it's either B=6.25-1.25r or it's r=5-0.8b
Answer: x = -3
Step-by-step explanation:
2y + x = -15
y = 2x
2y = 2(2x) = 4x
4x + x = -15
5x = -15
x = -3