Respuesta :

shelbysmith928

Answer:

h(2) = [tex]2^{2}[/tex]-5(2)+7 = 1

h(-5) = [tex](-5)^{2}[/tex]-5(-5)+7 = 7

Step-by-step explanation:

viktoria80
h(2)= (2)^2 -5(2)+7
2^2 is 4
-5x2 is -10
+7
So 4-10+7
=1
h(2)=1

h(-5)=(-5)^2 -5(-5)+7
-5^2 is 25
-5x-5 is 25
+7
So h(-5)=57

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