Determine if the following functions are linear or exponenti…

Determine if the following functions are linear or exponential. Represent the relationship using an equation. Use “^” for exponents. For example would be ” 25(3)^x ” (a) 2, 8, 32, 128 y= (b) 100, 150, 200, 250 y= (c) 100, 200, 400, 800 y= (d) 6, 18, 54, 162 y=