Answer:
we get Rate of change = -3
Step-by-step explanation:
We need to calculate the rate of change for the following data:
x y
-1 7
2 -2
7 -17
10 -26
The rate of change can be calculated using slope formula:
From the table, we can take any 2 points
Suppose we take (-1,7) and (2,-2)
We have:
Putting values in formula and finding rate of change
So, we get Rate of change = -3
I believe this answer is correct
Answer:
D.(3x+1)(3x-1)
Step-by-step explanation:
Do the FOIL method distribute the numbers
Answer:
The system that can be used is:
Step-by-step explanation:
We have that:
x is the price of a package of sugar cookies, y is the price of a package of oatmeal cookies.
Shaikha sold 10 packages of sugar cookies and 2 packages of oatmeal cookies for $56.
This means that:
Khalid sold 9 packages of sugar cookies and 3 packages of oatmeal cookies for $60.
This means that
System that can be used:
The system that can be used is:
Answer:
Can't see the picture brah
Step-by-step explanation: