Answer:
(x, y) = (7, -7)
Step-by-step explanation:
You can eliminate y by adding the two equations:
(3x -y) +(3x +y) = (28) +(14)
6x = 42 . . . . simplify
x = 7 . . . . . . divide by 6
You can eliminate x by subtracting the two equations:
(3x +y) -(3x -y) = (14) -(28)
2y = -14 . . . . simplify
y = -7 . . . . . . divide by 2
The solution is (x, y) = (7, -7).
Answer:
Waston Farm has 12 chickens and Prout farm has 48 chickens.
Step-by-step explanation:
Let's call Prout Farm P and Watson Farm W:
Make an equation from the question:
P + W = 60
Find P and W given:
P = 4W
So substitute P with 4W to give you:
4W+W=60
Simplify:
5W = 60
Divide both sides by 5:
W = 12
Now we put this into our first equation P+W=60:
P + 12 =60
Subtract 12 from both sides:
P = 48
Therefore Waston Farm has 12 chickens and Prout farm has 48 chickens.
Brainliest, as many hearts and 5-star please if this helped you.
Just a side thing not related to the answer:
Do you have discord? Add me (to anyone) Moon Knight#1868
(31/2)/(3/4) is equal to:
(31/2)*(4/3) is equal to:
31(2/3)=62/3 is equal to:
20 2/3 so
There are 20 WHOLE servings.
Answer:
10 a 11
¡Espero que esto haya ayudado!
Answer:
The value of 'a' will be:
Step-by-step explanation:
Given the formula
Let us solve the equation for 'a'
Flip the equation
Add -m to both sides
Divide both sides by 2
Therefore, the value of 'a' will be: