Answer:
Nope-
Step-by-step explanation:
24x + 18 = 138
6 (4x + 2) = 132
Let s = northbound train
Then
2s = southbound train
:
Distance = time * speed
4s + 4(2s) = 600
:
4s + 8s = 600
:
12s = 600
:
s = 600/12
:
s = 50 mph is the northbound train
Then
2(50) = 100 mph is the southbound train
:
:
Check:
4(50) + 4(100) = 600
Answer:
point-slope equation of the line through (1,0) and (6,-3). Use Exact Numbers
Step-by-step explanation:
Answer:
A
Step-by-step explanation:it would look like this 4(0.45+x)
you would distribute and solve for X