Math crossword

1234567
Across
  1. 3. Rewrite in Slope-int form (y= mx+b)
  2. 4. Parallel lines ( no solution)
  3. 6. (3,-5)
  4. 7. two or more equation with the variables
Down
  1. 1. The point (x,y) where the two lines intersect
  2. 2. (-5,-7)
  3. 5. Infinity