Question

BC = -2x+85 BD = 5x-48 What is the length of BC?

Answer 1

Answer:

-2x + 85 = 5x - 48

85 = 7x - 48

7x = 133

x = 19

BC = -2(19) + 85

BC = -38 + 85

therefore, BC = 47

Step-by-step explanation:

Answer 2

the answer i got was 47