Please, post just one problem at a time, or (if you post more than one), indicate which one you want to focus on first. Even more important, please do whatever you can to get started on each problem; I'm sure you know at least some basics.
What does "intersecting" mean? Look it up if you're not sure.
Then what would "two intersecting lines" look like? Draw the graph, or at least explain in words what the graph would look like.
Answer:
10xy (option 5)
Step-by-step explanation:
it contains both x and y pronumerals
Answer:
Carl's checked bags way 15.5 kilograms each.
Step-by-step explanation:
35-4=31 -> 31÷2=15.5
Answer:
The answer is c
Step-by-step explanation:
(7,9) (3,25)
Answer:
C. 72 cm^3
Step-by-step explanation:
Volume of rectangular prism is length times width times height
