You and a friend go for tacos galore for lunch. You order three soft tacos and three burritos, and your total bill is $12. Your friends bill is $11 for four soft tacos and two burritos. How much do soft tacos cost? How much does burritos cost? Let x stand for soft tacos and let y stand for burritos. Write a system of equations for this word problem (write two equations, one for what you bought & paid and another one for what your friend bought and paid)

How much does a soft tacos cost (What is the x-value?)

How much does a burrito cost? (What is the y-value)