Answered

If F(x) = x² + 4x and G(x) = 2x + 2, find F(5) + G(6).

Sagot :

i got 59 on my test and it was correct

Lublanaid

Answer:

59

Step-by-step explanation:

We are given that

[tex]F(x)=x^2+4x[/tex]

[tex]G(x)=2x+2[/tex]

We have to find the value of F(5)+G(6).

Substitute x=5 in F(x)

[tex]F(5)=(5)^2+4(5)=45[/tex]

Substitute x=6  in G(x)

[tex]G(6)=2(6)+2=14[/tex]

[tex]F(5)+G(6)=45+14=59[/tex]

Answer: 59

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