If f(x) = 3log x and g(x) = x^2 + 1 , find g[f(x)] a. (3logx)^2 + 1 b. 3log(x^2 + 1) c. 3(x^2 +1)logx

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15