Vega, the brightest star in the constellation Lyra, has a parallax angle of approximately 0.13 arcseconds when viewed at 2 different times six months apart. Approximately how far away is Vega from the Sun? A. 0.77 light years
B. 2.5 light years
C. 7.7 light years
D. 25 light years

step-by-step explanation:

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

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