Which problems below would represent the given illustration?
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4+ (-2) = 2
C (-4) + 2 = -2
O2+(-4)= -2
(-2) + 4 = 2

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply