At the school festival heather can buy 30 game tickets for $24. What is the price for each ticket?

Me because some of question i don’t understand

Solve 2x+y=3 x+y=5 in substitution method

Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0