12. The graph efy =f(x] is shewn at the left and the graph of}: = g{x} is shewn as the right. {He fermulas are given.) Whai is the relatienship between g{x] andx]? 12. s=f(x} s=s{x} FL sir1=f{r+l]2 3- six] =I(x-11-2 C. g{x)=f{x+I)1 D. gfx1=x+21+2 Sl-IDRT ANSWER: 13. Multiply and simplify: {9 + 4i}[3 1'}. Write the answer in the farm a + bi, where a. and l: are real numbers