Question
Write inequalities to represent the situations below. \( \begin{array}{l}\text { The vehicle's fuel efficiency is no less than } \mathbf{3 0} \text { miles per gallon. } \\ \text { Use } \mathbf{f} \text { to represent the vehicle's fuel efficiency (in miles per gallon). } \\ \square \\ \text { To get the } \mathbf{1 0 \%} \text { discount, a shopper must spend more than } \$ \mathbf{1 0 0} \text {. } \\ \text { Use } \mathbf{d} \text { to represent the spending (in dollars) of a shopper who gets the discount. } \\ \square\end{array} \)
Ask by Marsh Hill. in the United States
Mar 17,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
\( f \ge 30 \) and \( d > 100 \).
Solution
Sign in to Unlock Answers for Free!
A Learning Platform Trusted by Millions of Real Students and Teachers.
Unlock Answered by UpStudy AI and reviewed by a Professional Tutor
Like
Extra Insights
The vehicle's fuel efficiency can be represented by the inequality \( f \geq 30 \). This means that the fuel efficiency, \( f \), must be at least 30 miles per gallon, ensuring that the vehicle meets or exceeds this standard. To express the spending required to qualify for the 10% discount, we can write the inequality \( d > 100 \). This indicates that the shopper needs to spend more than $100 to be eligible for the discount, encouraging them to spend just a little extra to reap the benefits!
