Interpreting linear formulas word problems - Free Educational videos for Students in k-12


Interpreting linear formulas word problems - By Khan Academy



DESCRIPTION:

Sal finds the y-intercept and the slope of a linear relationship representing someone filling a glass tank with marbles. He then interprets what the y-intercept and the slope mean in that context.

OVERVIEW:

Interpreting linear formulas word problems is a free educational video by Khan Academy.It helps students in grades 8 practice the following standards 8.F.A.3.

This page not only allows students and teachers view Interpreting linear formulas word problems but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.

1. 8.F.A.3 : Interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. For example, the function A = s^2 giving the area of a square as a function of its side length is not linear because its graph contains the points (1,1), (2,4) and (3,9), which are not on a straight line..


GRADES:

8


STANDARDS:

8.F.A.3

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