fourth option
Step-by-step explanation:
Given
= ( cross- multiply )
y(w + 2) = 2z(2x - 1) = 4xz - 2z ( divide both sides by y )
w + 2 = ( subtract 2 from both sides )
w = - 2
sorry, i can't understand your question. will later if you describe more clearly!
: )
the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for