How would I solve this?

5 5. Consider the function f that is continuous on the interval [-5, 5] and for which f (x) dx = 4. Evaluate each integral. 5 (a) [f ( x ) + 2] dx (b) f (x + 2) dx -2 ( c ) 5 f(x) dx (f is even) (d) f(x) dx (f is odd) -5 -5