SOLUTION: Please help me solve this problem: 8 bagels plus 2 quarts of milk = $18.00 3 bagels plus one quart of milk = $7.50 1 bagel plus one quart of milk = ??

Question 924917: Please help me solve this problem:
8 bagels plus 2 quarts of milk = $18.00
3 bagels plus one quart of milk = $7.50
1 bagel plus one quart of milk = ??
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
x = bagel price (cents)
y = quart of milk price (cents)
---
8x + 2y = 1800
3x + y = 750
---
put the system of linear equations into standard form
---
8x + 2y = 1800
3x + y = 750
---
copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
---
solution:
x = bagel price (cents) = 150
y = quart of milk price (cents) = 300
---
answer:
(x + y)/100 = ?
(150 + 300)/100 = ?
450/100 = ?
450/100 = $4.50
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Solve systems of linear equations up to 6-equations 6-variables:
https://sooeet.com/math/system-of-linear-equations-solver.php
RELATED QUESTIONS
The cost of 8 muffins and 2 quarts of milk is $18. The cost of 3 muffins and 1 quart of... (answered by TimothyLamb)

9) The cost of 8 muffins and 2 quarts of milk is $18. The cost of 3 muffins and 1 quart... (answered by lynnlo,ikleyn,timofer)

Word problem; Please help me solve this word problem, REDUCED FAT MILK; one serving... (answered by oberobic)

Im trying to help my sister with her hw yet i dont kno how to do this, would someone help (answered by KMST,mari_hernandez)

please help me solve this problem: 6 radical 18 plus 3 radical... (answered by Fombitz)

FIND HOW MANY QUARTS OF 6% BUTTERFAT MILK AND 2% BUTTERFAT MILK SHOULD BE MIXED TOGETHER... (answered by josmiceli)

Hi, I need you help on this question. I have been trying guess and check for an hour and... (answered by Alan3354)

Sergio is buying 3 different bagels. The bakery offers 7 types of bagels. How many... (answered by issacodegard)

Nathan mixed x quarts of milk containing 2% fat with y quarts of milk containing 4%... (answered by richwmiller)