300ml in 5 min can be written as a fraction 300ml/5min or 300/5 ml per min. 300/5 is the same as 60/1
So 300ml / 5min = 60ml/1min
The correct way is to plug in the answer back into the equation and see if it results in the correct solution.
(9×10^5)(6×10^-7) = 9×6×10^5×10^-7
=54×10^(5-7)
=54×10^-2
=0,54
Answer:
The slope is 0
Step-by-step explanation:
y = -4 is a horizontal line
Horizontal lines have a slope of zero
