SOLUTION: Find the point of intersection of the lines 3x+2y+17 and 2-3y+2 Find the radius and the center of the circle with the equation (x+1) to second power and (y-5)2 power =49

Algebra ->  Points-lines-and-rays -> SOLUTION: Find the point of intersection of the lines 3x+2y+17 and 2-3y+2 Find the radius and the center of the circle with the equation (x+1) to second power and (y-5)2 power =49      Log On


   

Question 1089385: Find the point of intersection of the lines 3x+2y+17 and 2-3y+2
Find the radius and the center of the circle with the equation (x+1) to second power and (y-5)2 power =49
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!

In order to have lines, you need equations. Since there are no equal signs in either of your expressions, you don't have any equations. Therefore, I'm going to ignore your initial nonsense and answer your second question.

The equation of a circle with center at and radius is:



Note that can be written

Also, pay attention to the fact that the right-hand side of the equation is the radius squared

John

My calculator said it, I believe it, that settles it