What is the equation for the line of best fit for statistical chart?(In math)

1 answer:

5 0

The line of best fit is described by the equation ŷ = bX + a, where b is the slope of the line and a is the intercept (i.e., the value of Y when X = 0). This calculator will determine the values of b and a for a set of data comprising two variables, and estimate the value of Y for any specified value of X.

You might be interested in

Help with Midpoint! Answer the picture below

alisha [4.7K]

Answer:

-4,1

Step-by-step explanation:

I hope the attached image helps

3 0

3 years ago

Identify the equation of a line in point-slope form that passes through the point (-3,4) with a slope of -2

vova2212 [387]

Answer:

y = -2x - 2

Step-by-step explanation:

y = Mx + c

4 = -2(-3)+ c

4 =6+ c

c = -2

6 0

2 years ago

8. Do the following tables represent a linear or non-linear relationship?

Dennis_Churaev [7]

Answer:

the first table is a non-linear relationship and the second table is a linear relation ship because the first table as a curve in its line and it is not straight making it non-linear the second table is linear because it forms a straight line making it linear

Step-by-step explanation:

to find a linear relationship place the points on the graph. then if the they form a straight line then your table is linear

Also to find a nonlinear relation ship place the points that are given to you on a graph and if they are not a straight line then they are a nonlinear relationship

6 0

3 years ago

Read 2 more answers

PLEASE HELP!!! In a set of 1,000 integers from 1 to 1,000, an integer chosen at random on a single trial should be an integer fr

Mumz [18]

Answer:

Step-by-step explanation:

Use math-way go quick and easy answers without step by step explanations, and use math-soup-calculator for step by step explanation

3 0

2 years ago

What is the value of x? Enter your answer in the box. x =

Oliga [24]