The answer is 23.5 ...probably
Answer:
y=4
Step-by-step explanation:
<h3>Answer:</h3>
2.4 potatoes/pound
<h3>Explanation:</h3>
The unit rate is the slope of the line. The slope of the line is ...
... (change in y-value)/(change in x-value)
... = (36 potatoes - 12 potatoes)/(15 pounds - 5 pounds)
... = (24 potatoes)/(10 pounds)
... = 2.4 potatoes/pound
_____
The relationship here is proportional, so the line goes through the point (0, 0) and the unit rate can be figured from any point:
... (12 potates)/(5 pounds) = (24 potatoes)/(10 pounds) = (36 potatoes)/(15 pounds) = 2.4 potatoes/pound
Step-by-step explanation:
-6x^2 -8x +2x-8 = -6x^2 -6x -8
it's a quadratic.
Force is equal to mass times acceleration.
So to find how much force is needed do 2,500 x 4, which equals 10,000.
Force is measure in Neutons so the answer will be:
10,000N of force is needed to accelerate a 2,500 car 4 m/s.
