Mathematics: Reyna wants to mail a birthday package to her cousin. the post office told her it would take $5.70 in postage to send the package. reyna has 3 75-cent stamps and 20 45-cent stamps. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let x represent the 75-cent stamps and y represent the 45-cent stamps.

Reyna wants to mail a birthday package to her cousin.

eli2380

09.01.2022

The inequality representing the situation is $0.75x+0.45y\geq 5.70$

Step-by-step explanation:

Let x represent the 75-cent stamps.

Let y represent the 45-cent stamps.

The inequality representing the number of stamps Reyna can use to mail the package is $0.75x+0.45y\geq 5.70$

0,0(0 оценок)

skyler1muir

11.03.2022

150 students

Step-by-step explanation:

0,0(0 оценок)