2x - 11
-9 + x
equate the equations
2x - 11 = -9 + x
bring like terms to one side
2x - 11 = -9 + x
- x +11 +11 - x
-11 and +11 cancels out
+x and -x cancels out
2x - x = 11 - 9
x = 2
The answer is 6 triangles, one hexagon. Hope this helps
(5b+xyz_6) xyx+ That is the right answe Im super positive it may seem wrong bit I got. you...
