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Answer:
x = 1 and y = 6
Step-by-step explanation:
Here is how we solve it:)
4x + y = 10
x + y = 7
Subtract the second equation from the first:
(4x + y) - (x + y) = 10 - 7
This simplifies to:
3x = 3
Now divide both sides of the equation by 3 to solve for x:
x = 1
Substitute the value of x into the second equation to solve for y:
1 + y = 7
Subtract 1 from both sides:
y = 6
So the solution to the system of equations is x = 1 and y = 6.
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