Which systems of equations have no solution? x + 4y = 23
-3x = 12y + 1.
2x + y = 17
-4x = 2y - 34.
2x + 4y = 22
-x = 2y - 11.
3y = 10 - x
2x + 6y = 7.
2x + y = 15.
x = 15 - 2y
y = 13 - 2x
4x - y = -1.

Here u go

Step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i