Answer:
z = 
Step-by-step explanation:
The ratio of corresponding sides are equal, that is
=
( cross- multiply )
12z = 200 ( divide both sides by 12 )
z =
= 
There is no picture for me to check
What r the options so i can get an idea
Its -4. Here's why:
<span>Move all terms containing x to the left. All other terms to the right.
Divide each side by 6
x = -4</span>