Mr. gifford's class borrows 18 books from the library. the books are placed in equal stacks on a table. there is more than 1 stack and more than 1 book in each stack. list the different ways the books can be stacked.

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

What are the values of each variable in the diagram below?

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?