6is greater than or equal to m - 1 i need this solved and graphed

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

Me find the value of x each figure.

Are the corresponding angles congruent? explain why or why not.