What inequality describes all the solutions to 5(3 - x) < -2x + 6

x < - 9
x > 3
x < - 3
x > 9

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?

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x