Step-by-step explanation:
For every 1 hour across, the graph rises by 4 to 6 miles.
Therefore the constant of proportionality is around 4 to 6.
The best answer here is 4.5. (B)
([x]12+ [y]12) = f([x+y}12) = [x+y]4 = [x}4+ [y]4 = f([x]12)+ f([y]12)
Multiply 3.28 by five and multiply 4.26 by three the add those two and that is ur answer 16.40mb
Answer:
Simplified: (3x-6) (-2x-2)
Step-by-step explanation: