anonymous
  • anonymous
Solve by using the addition method.. Provide the solution set: 3x^2-5y^2=-33 2x^2+5y^2=35
Mathematics
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
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.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

cwrw238
  • cwrw238
when you add these 2 equations the terms in y disappear to give 5x^2 = 2 solve for x (there will be 2 solutions) and plug these into one of the original equations to find the values of y.
cwrw238
  • cwrw238
can you finish this or need more help?
anonymous
  • anonymous
But now I have another one that the y values do not disappear?!

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
And I dont get them!!
cwrw238
  • cwrw238
ok post it
anonymous
  • anonymous
2x^2-3y^2=-19 3x^2+2y^2-30
cwrw238
  • cwrw238
ok to do this you multiply equation 1 by 2 and equation 2 by 3 to give 4x^2 - 6y^2 = -38 9x^2 + 6y^2 = 90 is that = 30 in second equation?
anonymous
  • anonymous
yes sorry lol
cwrw238
  • cwrw238
ok so if you add these 2 equations you will eliminate y
cwrw238
  • cwrw238
when you multiply equations be sure to multiply each term
anonymous
  • anonymous
Thanks!!!!! I see it now!!!
cwrw238
  • cwrw238
good
cwrw238
  • cwrw238
that is what this website is for.
anonymous
  • anonymous
So, would the answer be 2,3???

Looking for something else?

Not the answer you are looking for? Search for more explanations.