1. Determine which ordered pair is a solution of y = x^2-2

(5, 21),
(–5, 24),
(–1, –1), ••
(–2, 6)

2. Without graphing, tell whether the line containing (6, –3) and (0, –8) is horizontal, vertical, or neither

I think it's horizontal

Correct my answers

1 answer

#1, correct

#2, to be horizontal, they must have the same y
to be vertical, they must have the same x
So, do you wish to change your answer?