PS: I cannot circle the variables so I underlined and thickened them instead but when you answer, please circle them.
Answer:
C. Directions: Copy the expressions below. Then encircle the variables and box the constant term in each expression.
1. 30 + n
Answer: [tex]\boxed{30} + \underline{\bold{n}}[/tex]
2.15 (r - s)
Answer: [tex]\boxed{15} (\underline{\bold{r}} - \underline{\bold{s}})[/tex]
3.4 × 5 + 5z
Answer: [tex]\boxed{4}\times\boxed{{5}} + 5\underline{\bold{z}}[/tex]
4.18c - 4d + 6
Answer: [tex]18\underline{\bold{c}} - 4\underline{\bold{d}} + \boxed{6}[/tex]
5. 3y + s - 20
Answer: [tex]3\underline{\bold{y}} + \underline{\bold{s}} - \boxed{20}[/tex]
