Which line is the best model for the data in the scatter plot?

B

Step-by-step explanation:

The line that is the best model for the data in the scatter plot must pass through as mane points as it is possible and the rest points have to be in equal amounts under the line and over the line.

Model A: Line passes through 2 points, 7 points are over the line and 3 points are under the line.

Model B: Line passes through 2 points, 5 points are over the line and 5 points are under the line.

Model C: Line passes through 2 points, 6 points are over the line and 4 points are under the line.

Model D: Line passes through 2 points, 3 points are over the line and 7 points are under the line.

Only model B matches the conditions.

b

step-by-step explanation:

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.