The data shown are the final exam scores of 10 randomly selected math students and the number of hours they studied for the exam.

Hours, x 3 5 2 8 2 4 4 5 6 3

Scores, y 65 80 60 88 66 78 85 90 90 71

What is the equation for the line of best fit?

Α.
y = -56.11x - 5.044

B.
y = 56.11x - 5.044

C.
y = 5.044x + 56.11

D.
y = -5.044x + 56.11

you answer is a

step-by-step explanation:

i do not know the answer

step-by-step explanation:

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.  

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.