Slide 1Chapter 9 Rational Functions Slide 2 In this chapter you should … Learn to use inverse variation and the graphs of inverse variations to solve real- world problems.…

Slide 1Entry Task – SHOW WORK 34 -107 Slide 2 2.2 Direct Variation Target: I can Write and interpret direct variation equations Slide 3 Definition: Y varies directly as…

1. Direct Variation Equations 2. Review What is the slope? 3. Slope = 1/2 4. Slope = -1 5. Slope = 5 6. Slope = Undefined 7. 65 mph 1.What was the greatest speed that Michael…

Slide 1Algebra 1 Glencoe McGraw-Hill JoAnn Evans Math 8H 11-1 Inverse Variation Slide 2 The direct variation equation states that as y increases, x increases. We say that…

Slide 1 Slide 2 1.4 Direct Variation and Proportion Objectives: Write and apply direct variation equations. Write and solve proportions. Standard: 2.8.11.P Analyze a relation…

Slide 1 p. 26 #11-15, 23-27, 37, 39, 45, 47 Slide 2 Slide 3 Slide 4 1.4 Direct Variation and Proportion Objectives: Write and apply direct variation equations. Write and…

Slide 1 3.4 – Slope & Direct Variation Slide 2 Direct Variation: Slide 3 3.4 – Slope & Direct Variation Direct Variation: y = kx Slide 4 3.4 – Slope & Direct…

Slide 1 Direct Variation Equations Slide 2 Review What is the slope? Slide 3 Slope = 1/2 Slide 4 Slope = -1 Slide 5 Slope = 5 Slide 6 Slope = Undefined Slide 7 65 mph 1.…

3.4 â Slope & Direct Variation 3.4 â Slope & Direct Variation Direct Variation: 3.4 â Slope & Direct Variation Direct Variation: y = kx 3.4 â Slope &…

Algebra I 4.6 Model Direct Variation Vocabulary Constant of Variation: the number by which x and y are related Direct Variation: When y = kx and k does not equal zero EXAMPLE…