I. if the value of x increases by 1, how will the value of y change?

Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Sum of the interior angles of a pentagon