3. (5x 9) (2x 7) 4. (6x 10) (2x 8) – – – – – – 5. (–2x 4) (2x) 6. (6x + 5) (3x + 1) – – – 7. (–4x 7) (–5x 2) 8. (4x 3) (2x + 7) – – – – – 9. (5x 4) (2x + 3) 10. (2x + 4) (–x + 5) – – – 11. (6x + 9) (7x 1) 12. 3(x + 2) (2x +7) – – – 13. A hat store tracks the sale of college and professional team hats for m months. The number of college hats sold is represented by (6m + 3). The number of professional hats sold is represented by (5m 2). Write an expression to show how many more college hats were sold than – professional hats. Then evaluate the expression if m equals 10. Factoring Factoring is the opposite of ____________________________________________________
3. (5x – 9) – (2x – 7) 4. (6x – 10) – (2x – 8) 5. (–2x – 4) – (2x) 6. (6x + 5) – (3x + 1) 7. (–4x – 7) – (–5x – 2) 8. (4x – 3) – (2x + 7) 9. (5x – 4) – (2x + 3) 10. (2x + 4) – (–x + 5) 11. (6x + 9) – (7x – 1) 12. 3(x + 2) – (2x +7) 13. A hat store tracks the sale of college and professional team hats for m months. The number of college hats sold is represented by (6m + 3). The number of professional hats sold is represented by (5m – 2). Write an expression to show how many more college hats were sold than professional hats. Then evaluate the expression if m equals 10. Factoring Factoring is the opposite of ____________________________________________________