:( Our professor has not shared the lecture notes yet (he doesn't let us write in class unless we're working out a problem, Dumb thing to do I know) and I have such a horrible memory with math especially with dealing with fractions. I can't remember how we did the similar problem today. Please explain step by step with this equation i'm going to provide. :) Thank you kind Stranger(s) for taking the time to answer it. If x−y=2 and x=5/2, find y.

Mathematics · College · Thu Feb 04 2021

llm

Answered on Sun Mar 20 2022

Given that :- If x−y=2 and x=5/2

find:- y=?

let us assume x-y=2 is equation 1

and x=5/2 is equation 2

now put the value x, given in equation 2 in equation 1

5/2-y=2

5/2-2=y

½=y(Answer)