The graphs below show four functions:
Which graph best shows the function f(x) = 5(2)−x to represent the rate at which a radioactive substance decays?

Graph A
Graph B
Graph C
Graph D

Question

The graphs below show four functions:
Which graph best shows the function f(x) = 5(2)−x to represent the rate at which a radioactive substance decays?

Graph A 
Graph B
Graph C
Graph D

anonymous · Answer

attachment

anonymous · Answer

@peachrings @Michele_Laino @adajiamcneal @americansniper12 @escamer @Howard-Wolowitz

anonymous · Answer

@AmyRoseRules @BAdhi @CallMeKiki @DarkMoonZ @emilyyyyyyyy @Future_Einstein @galaxystare @HS_CA @ilovecandy101 @Jaynator495 @khyree @leagend_blue @marvin456 @nevermind_justschool @OpenStudier0 @Photon336 @Queenrae99 @Rushwr @texaschic101 @undeadknight26 @vera_ewing @Wendy.Ivette11714 @Xbeast @YoungStudier @ZoeHolmes

escamer · Answer

idk this ;-; im dumb asf

anonymous · Answer

lollllllllllllllll okayy

anonymous · Answer

ITS GRAPH A FOR ANYONE IN THE FUTURE WHO NEEDS THIS