Question

AB = 6, AC = -1 + 14x, and BC = 7x. Find AC.
A) 10
C) 19
B) 8
D) 13

Answer 1

To find AC, substitute the given values into the equation AC = AB + BC.

Step-by-step explanation:

Given that AB = 6, AC = -1 + 14x, and BC = 7x, we can find AC by substituting the given values into the equation AC = AB + BC.

Substituting AB = 6 and BC = 7x, we have AC = 6 + 7x.

Therefore, AC = 6 + 7x.