Answer:
Option B is correct
Step-by-step explanation:
Hope that helped u
Answer:
Where is the graph?
Step-by-step explanation:
f(3) is where the line is on the Y axis when X is 3:
Looking at the red line when it passes over X3, the line is on Y8.
The answer is B.8
X/-3 = 12 + x
x = -36 - 3x
4x = 36
x= = 9
The number is 9.
<u>Answer:</u>
An equation that relates the speeds of the two legs of the trip

<u>Explanation:</u>
Given, we have to use x to represent the speed on the second leg
Speed on first leg when increasing your speed by 40 mph will be (x-40)
Distance is given as 640 miles and time is calculated as

According to the question, increasing speed saved four hours
Therefore, the equation that relates the speeds of the two legs of the trip will be
