d=rt
divide by r on both sides
d/r = t
300/60 =t
5=t
t=5 hours
d=rt
d/t =r
250/4.5 =r
55.5555555=r
55 5/9 miles per hour
Answer:
2
Step-by-step explanation:
6y+1= -y+15
6y+y= 15-1
7y=14
y = 14/7
y=2
if y=2 this equation is correct
Answer:
r ≥ -9
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's graph both functions
The solutions are the coordinates of the intersection point
The intersection point is (-7,5)
So
● x = -7
● y = 5
Answer:
$111
Step-by-step explanation
Subtract 700-175 and that leaves $555 to split equally so then divide $555 by 5 and youll get $111