Factor each polynomial:

1. np + 2n + 8p
2. xy - 7x + 7y - 49
3. 3bc - 2b - 10 +15c
4. 9fg - 45f - 7g + 35
5. 3km - 21k +2m - 14
6. 4cd^2 + 3cd - 20d - 15
7. 10p^3 q - 5p^4 - 6q^2
8. 5ab - b - 6 + 30a

If f(x)= 3x+6 which of the following is the inverse of f(x)

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )