Y
Which equation best represents a trend line for the scatter plot?
0
y = Jz+
8
7
6
5
A
O y = -7 +
o y = z +
O y = -2 +
3
2
1
.
1 2
3 4 5 6 7 8 9 10 11
the first one, all those points on the line just make a strait line.
Answer from: Quest
The answer is that the rate of change is $50 per 1 monthhope this ; )
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