(
8
x
−
3
)
2 as as (
8
x
−
3
)
(
8
x
−
3
)
. (
8x
−
3
)
(
8
x
−
3
)
Expand (
8
x
−
3
)
(
8
x
−
3
) using the FOIL Method.
8
x
(
8
x
)
+
8
x
−
3
−
3
(
8
x
)
−
3
⋅
−
3
64
x
2
−48
x
+
9
I think this is √2n-5 = 10.
Answer:
Wheres the graph?
Step-by-step explanation:
Answer:
x = 3
y = 8
Step-by-step explanation:
ok we will substitute
y = x + 5
into the second equation
4x + y = 20
4x + (x + 5) = 20
5x + 5 = 20
5x = 15
x = 3
y = x + 5 = 3 + 5 = 8
