Question

4. To be linear means to have a constant (the same)
rate of change over all intervals. Which of the
following relationships is linear?
|
X
4.
2.
0
Y
1
5
13
17
X
1
2
4
5
Y
1
3
5
7
A.
B.
X
5
3
-1
-3
Y
1
5
13
17
Y
5
9
Sinaloa
1
6
C.
D.

Answer 1

It post to be 2.x4=x1