I believe it’s B... sorry if I’m wrong >_<
Option C (-2, -3)
Vertical line:
There is negative numbers at the left and positive numbers at the right.
Horizontal lines:
There is negative numbers under the line and positive numbers over the line.
Just simply collect like terms.
3x+4x+5+6
7x+11
<span>x = child ticket price
y = adult ticket price
5x+3y=52 the cost accounting for the first group.
3x+2y=38 the cost accounting for the second group.
Child price: 5$
Adult price: 9$</span>
