Algerbra

A teacher did this problem with us in class but I dontn get it please explain.

2xy + 6
-------
3y + 4x

x = 2
y = 6

answer 3

please explain!

asked by lee
  1. The way you typed it ....
    (2xy + 6)/(3y+4x) , for x=2, y=6
    =(2(2)(6) + 6) / (3(6) + 4(2))
    = (24+6)/(18+8)
    = 30/26
    = 15/13

    So clearly that is not the way the question was phrased.
    PLease retype it, using brackets.

    posted by Reiny

Respond to this Question

First Name

Your Response

Similar Questions

  1. Algerbra Fixed

    A teacher did this problem with us in class but I dontn get it please explain. 2xy + 6 ------- 3y + 4x
  2. Math Pre Algerbra

    Need help with Algerbra question two-thirds of a number e 2/3 * e i think this is the answer please explain how to do if not
  3. algebra

    2xy + 6 -------- 3y -4z if x= 2, y=6 anwser 3 this is a question from in class i don't get. Could you explain to to me
  4. Algebra

    I thought number 4 on this list was incorrect but didn't know how to fully explain it here is the list that I have. Please look at the following simplification of an algebraic expression. Which line contains the mistake and why?
  5. algebra

    Can someone explain how to do this problem? I got a different answer than my teacher... 3[5-2(x+1)] I got 9x+9 and my teacher said it was 9-6x
  6. Calculus

    I am having trouble differentiating x^2 + 2lny = y (solving for dy/dx). I know that I need to do implicit differentiation, but the answer I get is not correct. The answer I got was (2x-2xy)/2, but the answer is (2xy)/(y-2). How do
  7. AED 204

    Who is most likely to be a part of this socioeconomic class? How do teacher expectations positively or negatively impact this socioeconomic class? How does tracking positively or negatively impact this socioeconomic class? How is
  8. Data Management

    The teacher of a Data Management class, in which the class average is 68% with a standard deviation of 8.5%, has offered to help up to 10% of the students after school with their projects. Using the normal distribution, how should
  9. AED

    Who is most likely to be a part of this socioeconomic class? How do teacher expectations positively or negatively impact this socioeconomic class? How does tracking positively or negatively impact this socioeconomic class? How is
  10. 6th Grade MS Study Skills

    **Could you check my response and give me feedback on it?*** Jaycob is relaxed, sitting in the back row of the class. He is tapping his pencil on his open textbook and is avoiding eye contact with the teacher. His friends are

More Similar Questions