Answer:
D. 5y^2 - 4y - 1
Step-by-step explanation:
Combine like terms:
(y^2 -y +1) +(4y^2 -3y -2)
= y^2(1 +4) +y(-1-3) +(1 -2)
= 5y^2 -4y -1
354 as a percentage is 354%
35.4 as a percentage is 35.4%
Answer:
2x= 3x-7
-x=-7
x=7
so, the first option
Step-by-step explanation:
(-3, 2) because you take the derivative and youll get y'=2x+6 then solve for x and that is -3 then put -3 in the original equation and you get 2
