At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
ok first think you are going to want to do is clear the fraction because, well lets face it nobody likes them.
how do i do that?
to do this you are going to multiply everything by 16 so that you end up with \[31+48y=-176\] no we have a much easier number to work with
the next step is to get your varibles on one side and constants on the other
retype in the equation please
was the first number 5 and 31/16 ?
5 times 31/15
ok thats going to change up the numbers a bit
if you can please explain to me i have finals next week and a exam friday i want to really understand this!
but then you after you have transposed your constants and vvaribles you divide both sides by the coeficent of the varible to get your answer
im really confused now?
x=-331/48 try to simplify
how did you get that?
5(31/16)+3y=-11 => 155+48y=-176 =>48y=-176-155 => 48y=-331 => y=-331/48
ok let me see if i get it right
it didnt come out right i think i did it wrong
it said to solve using the elimination method and it gave me 2 diffrent problems
5x+3y=-11 7x-2y=19 solve using elimination method
can u help me with this?
multiply the top function by 2 and the bottom function by 3 and tell me what you get
then i would get 31x=16
ok now you are going to combine the top and bottom function, and yes
so then i would get x= 31/16
after that i dont know what to do
it would be 16/31
sub that in for your x value inorder to get your y value
so i would do 5(31/16)+3y=-11
5 times 31/16
and u said y=-331/48
and we just did that problem
and when i put it in my homework it said that was wrong
i put (31/16,-331/48)
as the two points
did you normally enter them in as improper fractions or mixed numbers?
it said the correct answer was (35/31,172/31)
and i dont understand how they get that answer?!
I don't either i am sorry i couldn't help
its ok thanks anyway :)