Answer:
A
Step-by-step explanation:
Unit rate has 1 in the denominator. $108 in 6 weeks has 6 weeks as the denominator, which isn't one of anything (unless we treat 6 weeks to be a unit). What Julie probably intended as the unit rate was $108/6 weeks = $18 / week.
Answer:
7x + 13
Step-by-step explanation:
I know m math
Divide both sides by the negative so you’ll get y= -x.