Question

Maya had $27. She spent all the money on buying 3 burgers for $x each and 2 sandwiches for $y each. If Maya had bought 2 burgers and 1 sandwich, she would have been left with $11.

Answer 1

A student concluded that the price of each burger is $5 and the price of each sandwich is $6. Which statement best justifies whether the student's conclusion is correct or incorrect?

The student's conclusion is correct because the solution to the system of equations 3x + 2y = 11 and 2x + y = 16 is (5, 6).

The student's conclusion is incorrect because the solution to the system of equations 3x – 2y = 11 and 2x – y = 16 is (5, 6).

The student's conclusion is correct because the solution to the system of equations 3x + 2y = 27 and 2x + y = 16 is (5, 6).

The student's conclusion is incorrect because the solution to the system of equations 2x + 3y = 27 and x + 2y = 16 is (5, 6).

Answer 2

burgers sound so good right now omg im so sorry

Answer 3

... lol

Answer 4

do you think you can help me?

Answer 5

yea I can try

Answer 6

okay thx

Answer 7

its definitely not B because in the problem it says that the student concluded the numbers 5 and 6, so it couldn't be incorrect

Answer 8

okay

Answer 9

im going to go with C.........

Answer 10

okay can you tell me why?

Answer 11

I cant D: im sorry!

Answer 12

okay