Posted by **CURLEY** on Saturday, July 30, 2011 at 9:54am.

A STORE SOLD 18 SWEATSHIRTS. WHITE ONES COST $9.95 AND YELLOW ONES COST $11.50. IF $202.35 WORTH OF SWEATSHIRTS WERE SOLD, HOW MANY OF EACH WERE SOLD?

- Algebra -
**PsyDAG**, Saturday, July 30, 2011 at 12:23pm
First, please do not use all capitals. Online it is like SHOUTING. Not only is it rude, but it is harder to understand. Thank you.

Let x = # of white and y = # of yellow.

x = 18 -y

9.95x + 11.5y = 202.35

Substitute 18-y for x in second equation and solve for y. Insert that value into the first equation and solve for x. Check by inserting both values into the second equation.

## Answer This Question

## Related Questions

- Math - one day a store sold 21 sweatshirts. White ones cost $10.95 and yellow ...
- Algebra - One day a store sold 30 sweatshirts. White ones cost $9.95 and yellow ...
- algebra - A store sold 29 sweatshirts. White ones cost $ 9.95 and yellow ones ...
- College algebra - One day a store sold 31 sweatshirts. White ones cost $11.95 ...
- Math - One day a store sold 30 sweatshirts. White ones cost $9.95 and yellow ...
- Algerbra - One day a store sold 35 sweatshirts. White ones cost $9.95 and yellow...
- algebra - one day a store sold 18 sweat!@#$%^&s, white ones cost $9.95 and ...
- math - A store sold 64 sweatshirts one day. Of these, 12 were gray. The store ...
- algebra - Retail Sales of Sweatshirts: Sandy's Sweatshirt shop sells college ...
- math - Sandy’s Sweatshirt Shop sells college sweatshirts. White sweatshirts sell...

More Related Questions