Answer:
a. $1.75x ≤ $25
Step-by-step explanation:
Given,
The cost of each box of crayons = $ 1.75,
So, the cost of x boxes of crayons = 1.75x dollars
If there is a budget of only $ 25,
So, the cost of x boxes of crayons ≤ $25
⇒ $1.75x ≤ $25
Which is the required inequality to solve for the number of boxes.
Option 'a' is correct.