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YUMMY0IN
Answered

1. Solutions of f(x) = 3x + 4, find f(-5)

2. Solution of g(x) = x²+3,find g(x+1)​

Sagot :

BERTHIVEIN

Answer:

1. f(x) = 3x + 4, find f(-5)

f(-5) = 3(-5) + 4

f(-5) = -15 + 4

f(-5) = -11

2. g(x) = x²+ 3, find g(x+1)

g(x + 1) = (x + 1)²+ 3

g(x + 1) = x² + 2x + 1 + 3

g(x + 1) = x² + 2x + 4

CABRALNICAIN

1. - 11

2. x²+2x+4

Step-by-step explanation:

1. f(x) =3x+4 find f(-5)

f(-5) =3(-5)+4=

f(-5) = - 15+4=

f(-5) = - 11

2. g(x) = x²+3,find g(x+1)

g(x+1) = (x+1)²+3

g(x+1) = x²+2x+1+3

g(x+1)= x²+2x+4

Hope its can help

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