Finite Math Examples

$R (x) = 81.5$ , $C (x) = 63 x + 1850$

Step 1

Replace the function designators with the actual functions in $R (x) + C (x)$ .

$81.5 + 63 x + 1850$

Step 2

Add $81.5$ and $1850$ .

$63 x + 1931.5$