Problem
7. (MGSE9-12.F.BF.3) Relative to \( f(x)=x \), where is the graph of \( g(x)=f(x)+h \), where \( h \) is negative? A. The graph is shifted up. B. The graph is shifted to the right. C. The graph is shifted down. D. The graph is shifted to the left.
Solution
Step 1 ：g(x) = f(x) + h = x + h
Step 2 ：h < 0
Step 3 ：C
