unit 1 hopes this helps
Answer:
-5/4
Step-by-step explanation:
4x-5y=10
-5y=-4x-10
-5y/-5=-4/-5-10/-5
y=4/5+2
perpendicular slope is -5/4
Answer:I think is 900
Step-by-step explanation:bc 300+600=900 beach chairs
Runner B is going slower.