X = number of turkey sandwiches
Y = number of steak sandwiches
X + Y = 925 total sandwiches sold
4X + 6Y = 4524 dollars made
-4(X + Y = 925)
-4X + (-4Y) = -3700
4X + 6Y = 4524
2Y = 824
Y = 412
X + Y = 925
X + 412 = 925
7.6m questions
10.2m answers