Answer:
(B) Subtract 2/5 from both sides.
Step-by-step explanation:
What is the best first step in solving Negative 4 x + two-fifths greater-than StartFraction 5 over 10 EndFraction?
(A) Add Two-fifths to both sides.
(B) Subtract Two-fifths from both sides. <<<<<-------Correct Answer
(C) Multiply both sides by Negative 4 and reverse the inequality symbol.
(D) Divide both sides by 10 and reverse the inequality symbol.