Question

If line y bisects line AC, AB = 4 - 5x, and BC = 2x+25, find AC

Answer 1

4-5x = 2x+25

-5x+4 = 2x+25

-7x = 21

x = -3

4 - 5(-3)

4 + 15

19

AC = 2 x 19

AC = 38

Let me know if this helps!