Math Problem Statement
(0.0 , 60000.0) (1.0 , 40000.0) How much does the line predict someone with 3 years of educational experience would make? Represent this as an ordered pair.
c) How much does the line predict someone with 4 years of educational experience would make? Represent this as an ordered pair.
d) Use the points you created in the previous two questions to find the slope of the trend line. Write the slope as a fraction.
e) Attach units to the slope in both the numerator and the denominator. Explain in a few sentences what information this rate is giving us.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Linear Equations
Slope-Intercept Form
Coordinate Geometry
Formulas
y = mx + b (Slope-intercept form of a line)
m = (y2 - y1) / (x2 - x1) (Slope formula)
Theorems
-
Suitable Grade Level
Grades 8-10