Answer:
The value of X is 4 and the value of Y is 3
Step-by-step explanation:
Answer:
y= -7
Step-by-step explanation:
Substitute y for x in the equation since the rule is true.
answer:Ergonomics: A bridge between fundamentals and applied research.
Answer:
(x+4)^2 + (y-9)^2 = 25
Step-by-step explanation:
We can use the equation (x-h)^2 + (y-k)^2 = r^2
where (h,k) is the center and r is the radius
The center is at (-4,9) and the diameter is 10 which means the radius is 10/2 or 5
(x- -4)^2 + (y-9)^2 = 5^2
(x+4)^2 + (y-9)^2 = 25