Get more practice with functions by watching this word problem. Here you must graph the equation and use it to find a specific output. Start by creating a table to get a range of values. You'll need several ordered pairs to create the graph!
Khan Academy: Linear Equation Application Problem is a free educational video by Khan Academy.It helps students in grades 6 practice the following standards 8.F.B.4.
This page not only allows students and teachers view Khan Academy: Linear Equation Application Problem but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 8.F.B.4 : Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values..