Mrs. Stampley has 30 pairs of shoes. She donates 2 pairs each month. Mr. Bonilla has 6 pairs of shoes. He purchases 4 pair each month. After how many months, m, will they have the same amount of shoes?

Graph the linear function using the slooe and y intercept

In the diagram below,abc is congruent to dec what is the value of x

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.