Answer:
6x^2+14x+4
Step-by-step explanation:
6x^2+12x+2x+4
6x square +14x+4
hope this helps................
10+6+9+13+7= 45
and divide it by 5
the answer is 9
the answer would be 9 I think
-5k-10
- k + 2 (- 2k - 5) = - k - 4k - 10 = - 5k - 10
