2.13A/B

2.13A

100

log₂(x-3)=5

x=35

200

log(x+6)+5=2

x=994

300

log₆(3-4x)=log₆(4x-29)

x=4

400

log_1289.233749(x+4.59)=log_1289.233749(10)

x=5.41

500

4/5log₂(2x+15/2)+14=17

x=2.98

2.13B

100

log₄(6x+8)>2

where do the restrictions intersect?

x>4/3

200

4^x+3-8>64

solve

x>0

300

f(x)=(4^x+2)+9

Find the inverse

log 4 x-9/8 =y+2 

f^-1(x)=log₄(x-9)-2

400

f(x) ln((x/5)+10)-2

Find the inverse

f^-1(x)=5(e^x+2-10)

500

f(x)=3ln((x+7)/2)-5

Find the inverse function

f^-1(x)=2e^(x+5)/3-7