5x 15
This is the answer to your question
So we started with 25, then after we lost a solid 4 as a given variable. So now we have 21 beans. Later we find that 6 pounds are left and are in not part of the beans sold that can be effectively used to find the weight of each equal bean bag. So we subtract 6 from 21. We get 15 pounds that were sold in 20 bags. The equation to find the weight of each bag from there is :
15 lb/10 bags
From there it equals 0.75 lb per bag.
It is 3. That's the correct answer
Answer:
Step-by-step explanation:
0 is not an interval, it is just the origin
hard to make an estimate without knowing the limits.
average rate of change will be Δy / Δx or (y - y₀) / (x - x₀)
as (0, 0) is the origin and appears to be on the plot line, the average rate of change will be y/x for any other point on the curve relative to the origin.
EDIT
for interval 0 ≤ x ≤ 8
at x = 8 y appears to be -24
average change is -24 / 8 = -3
The perpendicular equation that passes through the point would be:
y = 1/3x + 2
