Drag each tile to the correct box. Arrange the circles (represented by their equations in general form) in ascending order of their radius lengths.
x² + y² - 2x + 2y-1=0
x2 + y2 - 4x + 4y - 10 = 0
x2 + y2 - 8x - 6y - 20 = 0
4x2 + 4y2 + 16x + 24y - 40 = 0
5x2 + 5y2 - 20x + 30y + 40 = 0
2x2 + 2y2 - 28x - 327 - 8 = 0
x² + y² + 12x - 2y - 9=0
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yor answer is 7/6 times 5

step-by-step explanation:

b. 2 and 4

step-by-step explanation:

b. hoped i'm right lol

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.