-2x+9y=41.... equation 1
-2x-5y=1 ....equation 2
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14y=43
y=43/14
y=43/14 in equation 1
-2x+9(43/14)=41
-2x+387/14=41
-2x=41-387/14
-2x=187/14
x=187/-28
x=187/28 , y=43/14
if you want to check your answer
-2(187/28)+9(43/14)=41
Answer:
(8,-1)
Step-by-step explanation:
(3,-4) +(5,3)
(8,-1)
Should be $375,000 because $12,500,000 multiplied by 0.03 is 375,000
Radius: 11
Diameter: 22
I think all you have to do is double it for diameter