ive been reposting this question forever i really need help if u answer correctly i will mark brainliest look at the image i uploaded that is the question and it shows what answers i need

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

What statement is true? 2x^2-9x+2=-1

Why is x= 4 a solution to the proportion 14/x 56/1 6