Answer:
Step-by-step explanation:
<u>From the graph we can get the intercepts:</u>
- The y-intercept (0, - 1)
- The x-intercept (4, 0)
<u>The rate of change (slope) is:</u>
<h3>
Answer:</h3>
19.5 inches
<h3>
Step-by-step explanation:</h3>
Let r represent the length of one of the sections of rope (in inches). Then the total length of the original rope is ...
... 8r +28.9 = 184.9
... 8r = 156 . . . . . . . . . . . . subtract 28.9; next, divide by 8
... 156/8 = r = 19.5
The length of each of the sections is 19.5 inches.
Answer:
10 Kids In Each Van.
Why?
You already know that 5 students will be in 1 car. That leaves 20 students that need to be assigned to vans. Divide 20 by 2 and you get 10!
Answer:
x>-7
Step-by-step explanation:
Add positive 2 to both sides
divide both sides by 2