Answer:
128 is your answer.
Step-by-step explanation:
1 gallon of milk will make 128 servings.
100% Correct hope this helps ツ
To solve a problem like this, you will need to use substitution or elimination. For the sake of an example I will solve this using substitution.
First, solve one of the equations for x or y:
3x-5y=-39
3x=-39+5y
X=(-39+5y)/3
Then substitute for the value of x in the second equation:
6x+2y=-42
6((-39+5y)/3)+2y=-42
Solve for y:
-78+10y +2y=-42
-78+12y=-42
12y=36
Y=3
Once you've solved for y, you can plug in it's value to find x:
X=-39+5(3)/3
X=-24/3
X=-8
So, we can conclude that the correct answer is B. (-8,3)
R: -4,-3
S: -3,1
T: 1,-2
U: stays the same
((:
The answer is SAS
Hope this helps......
