F(x)= 2x+1/3x-4 h(x)=3x³-7 evaluate f(x)–¹ and fh(4)

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

X2 + y 2 = 36 x + y = 6 solve the system of equations.