Holt Geometry UNIT 7.1 RATIO AND PROPORTION Warm Up Find the slope of the line through each pair of points. 1. (1, 5) and (3, 9) 2. (–6, 4) and (6, –2) Solve each equation.…
Write and use ratios, rates, and unit rates. Write and solve proportions. Objectives ratio proportion rate cross products scale scale drawing unit rate scale model conversion…
Warm Up Find the slope of the line through each pair of points. 1. (1, 5) and (3, 9) 2. (â6, 4) and (6, â2) Solve each equation. 3. 4x + 5x + 6x = 45 4. (x â 5)2 = 81…
Slide 1 7-1 Ratio and Proportion Holt Geometry Warm Up Lesson Presentation Lesson Quiz Holt Geometry 7-1 Ratio and Proportion 1 Warm Up Find the slope of the line through…
Geometry Chapter 7 7.1 Ratios and Proportions Warm Up Find the slope of the line through each pair of points. 1. (1, 5) and (3, 9) 2. (–6, 4) and (6, –2) Solve each equation.…
Geometry Chapter 7 7.1 Ratios and Proportions Warm Up Find the slope of the line through each pair of points. 1. (1, 5) and (3, 9) 2. (–6, 4) and (6, –2) Solve each equation.…
Warm Up Find the slope of the line through each pair of points. 1. (1, 5) and (3, 9) 2. (â6, 4) and (6, â2) Solve each equation. 3. 4x + 5x + 6x = 45 4. (x â 5)2 = 81…