1. Ima Thief robs a bank and takes off in a getaway car. Five minutes Polly Srule takes off after Ima. Assign x and y to the variables in this situation and write an expression for the number of minutes Polly
has been driving.
a. How long has Polly been driving when Ima has been driving for 17 minutes?
b. How long has Ima been driving when Polly has been driving 29 minutes?

y -5 = (-1/4)(x + 8)

step-by-step explanation:

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

srry ask agian

step-by-step explanation:

whats the rest of it?