Does this graph represent a function? Why or why not? 10
8
8
2
LB 4
22
4
0
9 10 112
24
-8
-10

On a architect's drawing of a house, 1 inche representa 1.5

Icould really use some with this question.

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5