Answer:

Step-by-step explanation:
Given
See attachment for graph
Required
The unit cost
Pick any point on the dots of the graph; we have:

The unit cost is then calculated as:


Step-by-step explanation:
Bailey has 27 oz
stacie has 36 oz
tamara has 36 oz
tamara and stacie have the most water in their bottles
Answer:
3
Step-by-step explanation:
The slope is 3 because the equation is y=mx+b. If you add in the terms m=3 and b=0. It is y=3x. M is the slope, so the slope is 3!
Answer:
Its B
Step-by-step explanation:
Answer:
Hey there!
2x-5y=10
Add 5y on both sides to get: 2x=10+5y
Divide by 2, not 2x. This will isolate the x.
x=5+2.5y
x=2.5y+5
Hope this helps :)