21x - 19 = 3x + 17 |add 19 to both sides
21x = 3x + 36 |substract 3x from both sides
18x = 36 |divide both sides by 18
x = 2
Answer:
14.
Step-by-step explanation:
6 down, 8 right
Answer:
Change 45 min to .75 hrs
Distance = speed * time
Train A's distance = 55(t+.75)
Train B's distance = 70t
The equation
D(t) = 70t + 55(t+.75)
Answer: Im tying to figure it out but i cant sorry do youre best
Step-by-step explanation:
DO IT
the answer is false hopes this helps
