fx 23x fx 3x Solutionfx 23x x 2 y 232 225 x 1 y 231

f(x) = (2/3)^x f(x) = 3^x

f(x) = (2/3)^x

x = -2 ;y = (2/3)^-2 = 2.25

x= -1 ; y = (2/3)^-1 = 1.5

x=0 ; y = (2/3)^0 = 1

x=1 ; y = (2/3)^1 = 2/3

x=2 ; y = (2/3)^2= 4/9 = 0.44

f(x) = 3^x

x = -2 ; y = 3^-2 = 1/9 = 0.11

x = -1 ; y = 3^-1 = 0.33

x = 0 ; y = 3^0 = 1

x= 1; y = 3^1 = 3

x = 2; y = 3^2 = 9