Answer:
f(5) = 2
Step-by-step explanation:
To evaluate f(5), that is when x = 5 in the interval x ≥ 5
then
f(5) = 6x - 28 = 6(5) - 28 = 30 - 28 = 2, so
f(5) = 2
The answer is 6 feet and 1 inch long
Answer:
8.03
Step-by-step explanation:
10+18 = 28
28 - 3.28 - 7.15 - 9.54 = 8.03
Step-by-step explanation:
Subtract
2
x
from both sides of the equation.
y
=
4
−
2
x
x
−
y
=
2
Subtract
x
from both sides of the equation.
y
=
4
−
2
x
−
y
=
2
−
x
Multiply each term in
−
y
=
2
−
x
by
−
1
Tap for more steps...
y
=
4
−
2
x
y
=
−
2
+
x
Create a graph to locate the intersection of the equations. The intersection of the system of equations is the solution.
(
2
,
0
)
