Decide whether or not the ordered pair is a solution to the equation.x + y = 14; (8, 6)
A. Yes
B. No
Answer: A
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Find an equation of the following curve.A hyperbola centered at the origin having vertex at (0, -5) and eccentricity equal to 2
A. 
- 
= 1
B. 
+ 
= 1
C. 
- 
= 1
D. 
- 
= 1
Write the sentence as an equation. Let the variable x represent the number.The product of 6 and a number, increased by 3, is 21.
A. 6x - 3 = 21 B. 6x + 3 = 21 C. 18x = 21 D. 6(x + 3) = 21
For the pair of similar triangles, find the length of the indicated side.
In the outer triangle, the shortest side has length 9, and the middle side has length 12. In the inner triangle, the shortest side has length 3, the middle side has length 4, and the longest side has length 5. Find the length, x, of the longest side of the outer triangle.
A. x = 16 B. x = 20 C. x = 5 D. x = 15
The problem that follows refers to triangle ABC.
?
If 
and 
inches, find c.
?
Apply the rules regarding the use of significant digits after all computations are complete.
?
A. 6.0 inches B. 9 inches C. 11 inches D. 8.0 inches E. 12 inches