Answer:

Step-by-step explanation:

Answer:
different
Step-by-step explanation:
different slopes gives one solution
same slopes with different constant has no solution
same slopes and constants has many solutions
Answer:
3.650282
Step-by-step explanation:
Google is a very powerful tool, use it
Answer:
75 vitamins = 18 dollars
Step-by-step explanation:
25 vitamins are equal 6 dollars
Delisa's computer monitor is 21 inches, and the diagonal of Delisa's tablet is 9.7 inches.
Hope this helped!