Answer:
Step-by-step explanation:
If a real number is a zero of polynomial function, then
is the factor of this function.
If a complex number is a xero of the polynomial function, then the complex number
is also a zero of this function and
are two factors of this function.
So, the function of least degree is
If the polynomial function must be with integer coefficients, then it has a form
infinite solutions
<h3>Step-by-step explanation:</h3>Add the two equations.
... (-4x) + (y) = (y +3) +(-4x -3)
Add 4x -y to both sides.
... -4x +y +4x -y = -4x +y +4x -y
... 0 = 0 . . . . . true for all values of x (or y)
Both equations describe the same line.
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The graph shows the first equation as a red line. The second equation is shown using a "blue dot" texture, so you can see it overlays the red line.
