Answer:
f
−
1
(
x
)
=
9
x
−
18
Step-by-step explanation:To find inverse for this problem interchange the variables and solve for y
Answer:
3.3 and 4.5
Step-by-step explanation:
Answer:
espero sirva qwq
Step-by-step explanation:
4= 0.56666666666
5=1.66666666667
6=1.375
7=1.425
8=0.92857142857
9=1.666666667
10=1.44444444444
11=0.825
Let x= Kiera, y=Larry, z=Gita
"Kiera picked twice as many pounds as Larry" x=2y
"Kiera picked 3 times as many pounds as Gita" x=3z
"Total weight is 8360" x+y+z=8360
substitute in values
x+y+z=8360
3z+1.5z+z=8360
z=1520
x= 3*1520=4560
y=4560/2=2280