For this case we have a function of the form:
[tex]y = h (a)[/tex]
Where:
[tex]h (a) = \frac {a + 10} {4}[/tex]
We must find the value of the function when[tex]a = -2[/tex]. Substituting:
[tex]h (-2) = \frac {-2 + 10} {4}\\h (-2) = \frac {8} {4}\\h (-2) = 2[/tex]
Thus, the value of the function is 2 when [tex]a = -2[/tex]
Answer:
[tex]h (-2) = 2[/tex]
