Answer:
-6x -6= 10
Step-by-step explanation:
-2(x +3) -4x= 10
Expand:
-2(x) -2(3) -4x= 10
-2x -6 -4x= 10
Simplify:
-6x -6= 10
Thus, the second option is correct.
Answer:
Step-by-step explanation:
In similar triangles, all corresponding sides are similar. Since corresponds with , they are similar. None of the other answer choices use corresponding sides.
Answer:
3.9
Step-by-step explanation: