Question

Can someone please help me?

Answer 1

2x + y = 15

(x-2)^2 + (y-1)^2 = 25

Answer 2

do I turn "2x + y = 15" into y = 2x + 15 then plug it into "y" in "(x-2)^2 + (y-1)^2 = 25"?

Answer 3

@TheSmartOne do you mind helping?

Answer 4

yes, you could do that, but y=15-2x

Answer 5

why the "-" @alekos?

Answer 6

If 2x+y=15 then y=15-2x (subtract 2x from both sides)