Well, You have 4 students and 8 other students. If theres 8 people,
this means theres 8 combinations possible. This means you do 8x4 and you
get 32.
2m+5=5(m-7)-3m
first, use distributive property...
2m+5=5m-35-3m
next, combine like terms on the right side...
2m+5=2m-35
next, subtract 2m from both sides.
2m+5=2m-35
-2m -2m
you will get....
5=-35 in which is not true. This means the equation has no solution.
The difference of the given fraction is expressed as 
Given the expression:
Take the LCM of the fraction to have:
Hence the difference of the given fraction is expressed as
Learn more on fractions here; brainly.com/question/78672
Over which interval(s) is the function decreasing?
