Domain is x or your input and range is y or you're output and to be a function it has to follow this simple rule for every input there is only one output
0.33x=21
0.33x/0.33=21/0.33
x=63
THE FINAL ANSWER IS…
Greater than 21
Answer:
y = 
x + 4
Step-by-step explanation:
Use the slope formula and slope-intercept form
y=mx+b to find the equation.
Answer:
Step-by-step explanation:
Slope is the rate of change. For us, this rate of change is inches of water per minute. If this rate of change is 2/1, that means that the rate is changing 2 inches every minute (aka The height of the water increases 2 inches per minute, first choice in your list of possibilities).
57 miles about I'm not positive but I think this is right
