Answer:
(
0
,
−
5
)
,
(
1
,
−
5
/2
)
,
(
2
,
0
)
Step-by-step explanation:
Choose three values for x and substitute in to find the corresponding y values.
The answer is

or you can replace -1/5 with -0.2
follow the procedures in the attachment please.
That's no math so you don't need an answer
Consider the 18g. to be 100%
that would make the pizza 25g be x=138.88% -18% =-100%
25-18=38.88%
Nearest percent 39%