Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Finding Equations of LSRL: Old School
Author:
Steve Phelps
Topic:
Correlation
,
Equations
Study the table in the spreadsheet. Solving the system of equations (in row 7) for m and b is how they used to find the equations of least square regression lines. Why does this work?
GeoGebra
New Resources
Average Rate of Change: Graph a Function (1)
Icosahedron1
Poorly Drawn Parallelograms 3
Shadow of a Cube (v2)
Poorly Drawn Parallelograms
Discover Resources
Geo/alg2
bradlandia project
Parallel Lines Exploration 1
HSA (copay only - individual in family)
Tangents to a Quadratic through a Given Point
Discover Topics
Optimization Problems
Logarithm
Inequalities
Upper and Lower Sum or Riemann Sum
Tangent Line or Tangent