Answer:
c . f(x)=0,x=????????????
no
Step-by-step explanation:
Hello!
Let's write this as an equation below.
3x+4=16
We subtract 4 from both sides.
3x=12
Divide both sides by 3
x=4
I hope this helps!
y= 2x
Y = total earned. X= the number of cups sold.
You just have to choose the middle one
