Simply substitute the value of
3
given. In other words,
f
(
3
)
is the function of
f
(
x
)
, however, in this case,
x
is
3
f
(
3
)
=
3
(
3
)
−
4
Distribute
3
through the parenthesis
f
(
3
)
=
9
−
4
Simplify
f
(
3
)
=
5
They don’t have anything in common
Answer:
b=-6
hope this helps!
Step-by-step explanation:
b= y intercept
Answer:
Step-by-step explanation:
Solve for the value of 
:
-Divide 
by 
:
-Add 
to both sides:
-Take 
and divide it on both sides:
Therefore, the value of is 
.
Answer:
D) 14.25
Step-by-step explanation:
It's basically saying when you use the ruler to measure something it will measure in 0.25. And will continue on to 0.50, 0.75, 1.00, 1.25, etc..
