Answer:
(x-4)^2 + (y-5)^2 = 20
Step-by-step explanation:
Rearrange the line equation of 5x - 2y + 6 = 0
So y = 5/2x +3
The y-intercept of the line equation is 3 as when x=0, y=3.
We know the Circle has the formula
from the question but with the intercept, we can find the entire equation as the y-intercept is (0,3) so we can substitute it into the equation to find the full equations so:

This simplifies to:
= 
16 + 4 = 20 = 
The answer is 20 so the equation of the circle is 
Answer:
Option D, 
Step-by-step explanation:
<u>Step 1: Determine the rate of change or slope</u>




Answer: Option D, 
Answer: 416,592
Hope this helps!
Step-by-step explanation:
Take the number as x
12x-40=7x+25
collect like terms
12x-7x=25+40
5x=65(divide both sides by 5)
x=13
Therefore number is 13