Answer:
Step-by-step explanation:
"4 times the sum of 2 and y".
Remove unnecessary parenthesis.
-5k 3 - 6k +1 - 6k 2 + 5k (simplify each term) -15k - 6k + 1 - 12k +5k = -28k +1
Answer: 28k + 1
300 because you have to multiply 100 and 3