Answer: (3,-5) minimum
Step-by-step explanation:
the vertex is at the bottom so it is a minimum
60 ft = 20 yds
Hope this helped!
Answer:
c) x= 15
d) x= 5
Step-by-step explanation:
c)4x + 5+ 7x +10=180
solve it like usually
for d) 3x + 15+12x=90
Answer:im not sure sorry
Step-by-step explanation: