Which equation does not describe a linear function? y = 7
y = 2x2 – 5
2y = 3x - 9
4x – 6y = 13

What is the measure of ac? 5 units 13 units 26 units 39 units

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

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?