Chapter 4 Section 6: Direct Variation
A1.2.4 Solve problems involving equations with algebraic fractions including direct, inverse, and joint variation.
A1.3.2 Describe and calculate the slope of a li ne given a data set or graph of a line, recognizing that the slope is the rate of change.
A1.3.4 Identify rates of change (slope) and distinguishing properties of data from tables, graphs, and equations to predict what happens to one variable as another variable changes.
A1.3.6 Represent linear relationships graphically, algebraically (including the slope-intercept form) and verbally and relate a change in the slope or the y-intercept to its effect on the various representations.
Practice Problems:
pg 257 #10, 11, 12, 19, 24, 26, 30
Solutions to Practice Problems
Corrective Assignment - you only do this if you do not pass the mastery check
Solutions to the Corrective Assignment
pg 257 #10, 11, 12, 19, 24, 26, 30
Solutions to Practice Problems
Corrective Assignment - you only do this if you do not pass the mastery check
Solutions to the Corrective Assignment