Solve the system using the inverse of the coefficient matrix of the equivalent matrix equation. 3x + 5y = -10-3x - 6y = 9
A. {(-1, 5)}
B. {(-5, 1)}
C. {(1, -5)}
D. {(5, -1)}
Answer: B
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A. 
, 
B. 4, 
C. 3, 
D. 5, 
E. 
, 
Provide an appropriate response.Give an equation that, along with the equation y = 8x + 6, forms a dependent system.
What will be an ideal response?
A cylindrical bucket is being filled with paint at a rate of 
. How fast is the level rising when the bucket starts to overflow? The bucket has a height of 40 cm and a radius of 10 cm. Round your answer to the three decimal places.
?
A. 
B. 
C. 
D. 
E. 
Find a rectangular equation equivalent to the given pair of parametric equations.x = 2 cos t, y = 5 sin t ; 0 ? t ? 2?
A. 
- 
= 1; -2 ? x ? 2
B. 
- 
= 1; -? < x < ?
C. 
+ 
= 1; -2 ? x ? 2
D. 
+ 
= 1; -2 ? x ? 2