Heather and sarah families went to wendys for lunch, and each brought junior bacon cheeseburgers and fries. Heater' s family bought 6 junior bacon cheeseburgers and 4 orders of large fries, and the total before tax was 12.50.Sarah family only bought 3 junior bacon cheeseburgers, but 7 large orders of fries, and their total before tax was 13.70. How much did wendys charge for a junior bacon cheeseburger before tax?

Step-by-step explanation:

All the costs mentioned here are before tax

Let cost of junior bacon cheese burger be

Cost of large fries be

Heather's order cost 12.50

Sarah's order cost 13.70

Multiply by

Subtracting the equations we get

Cost of large fries is

Cost of junior bacon cheeseburger before tax is .

ce pula mea vrei ma

step-by-step explanation:

gayule

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: