Answer:
B. Add/subtract the same quantity from both sides.
in this case, it would be adding <em>x</em><em> </em>to both sides to simplify the equation.
Answer: he used incorrect time ratio
He incorrectly concluded that she is not running fast enough
Step-by-step explanation:
D an expression for addition is increase
Answer:
Im so depresd Dont do not him me up
Step-by-step explanation: