Answer
We can verify the equations by substituting in the given $x=4$ and $y=1$ values and then check if the equalities still hold.
Here: $x-y=4-1=3$, which is correct.
$0.5x+y=0.5\cdot4+1=2+1=3$, which is correct.
Work Step by Step
We can verify the equations by substituting in the given $x=4$ and $y=1$ values and then check if the equalities still hold.
Here: $x-y=4-1=3$, which is correct.
$0.5x+y=0.5\cdot4+1=2+1=3$, which is correct.