Which equation describes the data in the table? 8
10
12
Jy
5
7
9
OA
y = -x + 7
OB
y = x - 3
ос
y = x + 5
OD
y - 2x = -1

Answer is in the file below

shorturl.at/ipxUY

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

2500

step-by-step explanation: