One line passes through the points (-3,-1) and (1,-9). another line passes through point (1,4) and (5,6). are the lines parallel, perpendicular, or neither

How do you answer this question? (step by step)

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number