3 1/2 ÷ 5 =? ( please explain step by step I'm slow :< )

Math each whole number with a rational,exponential expression

I’m not good at math can i have ? ?

The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.