The equation in standard form would be,

All you have to do is move -2/7x to the other side.
Hope this helped
:D
Answer:
f
(
2
)
=
20
Explanation:
To evaluate f
(
2
)
substitute x = 2 into f
(
x
)
f
(
2
)
=
(
×
2
2
−
(
4
×
2
×
x
=
28−
8
=
20
Answer:
i can't send full page of it sorry
Answer:
Whats the question?
Step-by-step explanation: