Algebra Help!!

Question

If you can please help me out id be so grateful!

here's the link

http://s1039.photobucket.com/user/dani_doll98/media/Image%201_zps3d2wjry7.jpg.html?o=2

Answer 1

1(a)

Isaac goes to an amusement park.

Tickets for the rides cost per sheet.

Tickets for the shows cost per sheet.

Find an expression that describes the amount of money Isaac will spend if he buys sheets of tickets for rides and  tickets for shows.

 sheets of tickets for rides costs .

sheets of tickets for shows costs .

Expression for amount if he buys  sheets of tickets for rides and  tickets for shows is .

Answer 2

1(b)

Find an expression for total price Isaac will pay if he buys tickets for rides and tickets for shows.

From (a): Amount spent by Isaac is .

Here and .

Substitute  and  in .

.

Expression for the amount isaac will pay if he buys  tickets for rides and  tickets for shows is .