Answer:
f(x) = - 3x + 4
Step-by-step explanation:
Note that y = f(x)
Given
9x + 3y = 12 ← Rearrange making y the subject
Subtract 9x from both sides
3y = - 9x + 12 ( divide all term by 3 )
y = - 3x + 4, thus
f(x) = - 3x + 4
Answer:
iugyvhjbnkijogyutfvbh
Step-by-step explanation:
:D
Answer:
41
Step-by-step explanation:
putting x into the eqn
Answer:
A
Step-by-step explanation:
