Answer:
f
(
x
)
=
12
x
Step-by-step explanation: 3x4=12 so that makes it f(x)=12x
What is the story problem put the story promblem
Answer:
9/10
Step-by-step explanation:
90%
Answer:
B
u just subsitute in each inequality form and so u will find the only one that is right is letter b
-4 is x
-2 is y
Answer:
Sodas: 160
Hot Dogs: 80
Step-by-step explanation:
Sodas: s
Hot Dogs: d
s+d=240
s=2d
3d=240
d=80
s=160
