I thin the answer's B, 4/13
Constants: -5x
like terms: 7, 1
terms: 1, 7, -5x
coeffcients: 5
Answer:
the blank is 7
Step-by-step explanation:
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Answer:
Your answer is x 
77
Step-by-step explanation:
Hope this helps!
So this easiest way to solve is to use the elimination method. Basically you just add the equations together. This is what you do.
-5x + y = -11
x - y = 7
Add the equations.(This operation gets rid of the y-value)
-4x = -4
Divide.
x = 1
Now plug in 1 into an equation of your choice and find the value of y.
1 - y = 7
Subtract 1 from both sides.
-y = 6
Divide by -1 because you can't have a -y.
y = -6
So the solution is (1, -6).
I hope this helps love! :)
