Use the zero product property to find the solutions to the equation x2 + 12 = 7x.
ox= -4 or x = 3
o x= -4 or x=-3
o x= -3 or x = 4
o x= 3 or x = 4
ooo

Breana is selling tickets to a choral performance. on the first day of ticket sales , she sold 3 senior citizen tickets and 1 child ticket for a total of $38. breana took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. what is the price of a senior citizen ticket?