So the formula for direct variation is y=kxplug In the given values and you'll get 25=k140, solve for k and you get 5/28
so the equation is y=(5/28)xand the answer would be C
Answer:
The cost of each shirt is the same regardless of how many shirts are ordered. The company provides the following examples to customers to help them ... Using only this information, determine the cost of ordering 200 shirts. Also ... a shirt company charges a one-time setup fee plus a certain price per shirt.
Step-by-step explanation:
Given:
Cost of a game = $39.99
Shipping charge = $4.85
Let,
number of video games be "n"
Now,
total cost = (cost of each game * total no. of games) + shipping charge
= $39.99n + $4.85
So, you use the above equation to find the total cost of video games.
