The expression /9-(-5)/ means absolute value.
The expression -5 and 9 just show that 5 is negative and 9 is positive
HOPE I HELPED!!!!=D
Answer:
The answer to your question is Center = (-5, 1) radius = 2
Step-by-step explanation:
Data
(x + 5)² + (y - 1)² = 4
Here we have the standard form of a circle. In the standard form, the center is represented as C (h, k). As the formula below
(x - h)² + (y - k)² = r²
Then,
h = -(5) = -5
k = -(-1) = 1
and radius = r = 2 r² = 4
Conclusion
Center = (-5, 1) radius = 2
To solve for x
bx=-7
divide b on both sides
x=-7/b
to solve for b
bx=-7
divide x on both sides
b=-7/x
