Answer:
x = 0
Step-by-step explanation:
2x + 15 = x + 15 (Because STUR is a parallelogram) -->
The true statements are A and D
4 (3(3) + 4) is 52, while 16(3) + 12 is 60
that would not be equivalent in w = 3 but it would in w = 1
b