Answer:
answer A [tex]\boxed{(5,5)}[/tex]
Step-by-step explanation:
estimate [tex]2^2-4*2+2 = 4-8+2=-2[/tex]
and (2 <= -2) is not true
estimate [tex]1^2-4+2 = 1-4+2=-1[/tex]
and (1 <= -1) is not true
estimate [tex]4^2-4*4+2=2[/tex]
and (4 <= 2) is not true
estimate [tex]5^2-4*5+2=25-20+2=7[/tex]
and (5 <= 7) is true !!
so the right answer is A
