Question

2.1 and 2.2 solve linear equations homework
score: 18/24 answered: 20/24
question 21
the number of juniors in a statistics class is 8 less than four times the number of seniors.
let s represent the number of seniors.
the number of juniors can be represented by

Explanation:

Step1: Translate the description into an expression

Four times the number of seniors is $4s$. 8 less than four - times the number of seniors means we subtract 8 from $4s$.
$4s - 8$

Answer:

$4s - 8$