In a certain clothing store, 6 shirts and 3 ties cost $79.50, and 3 shirts and 2 ties cost $41. determine the cost of each tie.

a. $2.50
b. $3.50
c.$4.50

A. $2.50

Step-by-step explanation:

Let s be the cost of shirt and t be the cost of each tie.

We have been given that in a certain clothing store, 6 shirts and 3 ties cost $79.50. We can represent this information in an equation as:

We are also told that 3 shirts and 2 ties cost $41. We can represent this information in an equation as:

Now, we will use substitution method of solving system of equations. From equation (1) we will get,

Substituting this value in equation (2):

Now, we will multiply both sides of our equation by 2.

Subtracting 79.50 from both sides we will get,

Therefore, the cost of each tie is $2.50 and option A is the correct choice.

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half