Respuesta :
ANSWER
D) (a + 1, b + m)
EXPLANATION
The given line passes through (a,b) and has slope m.
The equation is:
[tex]y - b = m(x - a)[/tex]
When x=a+1, we obtain
[tex]y - b = m(a + 1 - a)[/tex]
This
[tex]y = m( 1 ) + b[/tex]
[tex]y = m + b[/tex]
Therefore,(a + 1, b + m) must also lie on this line.
The correct answer is D.