Isnt there a youtube video with that? Im not sure... But thats where ill look for proof.. :)
Answer:
-2
Step-by-step explanation:
Answer:
(5+5x5)(x2)
=(5+5x5)(x2)
=(5)(x2)+(5x5)(x2)
=5x2+5x7
=5x7+5x2
Step-by-step explanation:
You would need to change the slope to -6 because perpendicular lines have opposite reciprocal slopes.