Please help my grade for this is due soon I’ll give brainliest to the best answer :( Graph the line that represents a proportional relationship between y and where the unit rate of change
5
5
of y with respect to is In other words, a change of 1 unit in 2 corresponds to a change of 3
units in y

I WILL HELP U

Step-by-step explanation:

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)