Answer
See graph
Work Step by Step
$$3x^2+3y^2=75$$
$$x^2+y^2=25$$
The center is (0,0) and the radius is 5.
Points to plot are:
$$(5,0)$$
$$(-5,0)$$
$$(0,5)$$
$$(0,-5)$$
Plot these points and connect with a smooth curve.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.