Explanation
Correct answer: 3/2,1.5,1.50.
The point corresponds to the situation where cornflowers and wallflowers are purchased. Since the total spent on the two types of flowers is $, it follows that the price of cornflowers is $, and the price of one cornflower is $. Note that 3/2, 1.5, and 1.50 are examples of ways to enter a correct answer.
Desmos solution:
Note: With 16 cornflowers totaling $24, the regression fits a=1.5 as the price per cornflower.
Enter in Desmos:
Reviewed and rewritten by CookSAT