Question

Describe how CPCTC would help you here. (8x-6) D T Students DE VOLTRON

Answer 1

CPCTP = Corresponding parts of congruent triangles are congruent:

That means that since both angles are congruent (equal) the sides are also congruent:

8x+6 = 3x+9

Solve for x

8x-3x = 9-6

5x= 3

x= 3/5