y^2 + 15y + 56 factors to (y+7)(y+8)
This is because 7+8 = 15 is the middle term and 7*8 = 56 is the last term. We can use the box method, FOIL rule, or distributive property to confirm we have the right factorization. I'll use the distributive rule
(y+7)(y+8) = y(y+8) + 7(y+8)
(y+7)(y+8) = y^2 + 8y + 7y + 56
(y+7)(y+8) = y^2 + 15y + 56
Answer:
Hey there!
The correct answer would be a line from (0, 0) to (-1, 2)
Let me know if this helps :)
Answer:
the answer is 5100 im pretty sure.
Step-by-step explanation:
yes
Answer:
50,000,000
Step-by-step explanation:
10,000,000 has 7 0's I just counted backward from the last three 6x and that gave me the answer of 3,000,000 sorry if it's wrong :c