f(x)= $\frac{7/3x-1}{2/3x+1}$
(-10)^x=10
( 5,0) and (-25,,0)
F(X)= $\frac{2}{3X+1}$
2a$^{2}$ /a
4 $^{8}$ /4
24 $a^{2}$ /6
8=2(10+3c)
35x 2 + 2x 3