The teacher has written an equation of the form $p(x) = 0$ on the board, where $p(x)$ is a quadratic, but heather can't read the linear term. she can see that the quadratic term is $4x²$ and that the constant is $-24$. she asks her Neighbors, noel, what the linear term is. noel decides to tease her and just says, one of the roots is 4.'' heather then says, ``oh, thanks!'' she then correctly writes down the linear term. what was the linear term? write the entire term, not just the coefficient.
1. -16x
2. 16x
3. -8x
4. 8x