Which three ordered pairs complete the table to give solutions of the equation y = x – 7?
a.(3, –10), (0, –7), and (3, 4)
b.(–3, –10), (0, –7), and (3, –4)
c.(–3, –4), (0, –7), and (3, –4)
d.(–3, 4), (0, –7), and (3, –4)

The answer is   B.(–3, –10), (0, –7), and (3, –4)  
y = x - 7

According to the table: 
- When x = -3, then y = -3 - 7 = -10. So the pair is (-3, -10)
- When x = 0, then y = 0 - 7 = -7. So the pair is (0, -7)
- When x = 3, then y = 3 - 7 = -4. So the pair is (3, -4)