Answer:
(-2,9) ,(4,-3)
Step-by-step explanation:
Given the expression 2x+y=5
We are required to look for values of x and y such that when substituted into the given expression will result in the number 5
The Pairs are (-2,9) ,(4,-3)
Let us plug in the values to check
1. (-2,9)
2(-2)+9=5
-4+9=5
5=5 true
2. (4,-3)
2(4)+(-3)=5
8-3=5
5=5 true
Answer:
1.)1.3
2.)0.13
3.)13
4.)0.13
5.)True, because multiplying by .001 is the same as dividing by 1000
Step-by-step explanation:
B! If you draw the line of symmetry diagonally, you have two triangles
Answer:
a
n
=
−
16
(
−
1
4
)
n
,
n
=
{
0
,
1
,
2
,
3
,
⋯
}
Step-by-step explanation:
We have the sequence
{
−
16
,
4
,
−
1
,
⋯
}
By looking at the first three terms of the sequence, we can already see a pattern.
Starting at -16, each term has its sign reversed, and is divided by 4.
Hence the sequence can be written as:
{
−
16
,
−
16
(
−
1
4
)
,
−
16
(
−
1
4
)
2
,
⋯
}
So the formula for the
n
th term of the sequence is
a
n
=
−
16
(
−
1
4
)
n
,
n
=
{
0
,
1
,
2
,
3
,
⋯
}
Answer:
I can help you!
Step-by-step explanation:
do what you think is correct.
